Intel Core i5-12450H
Intel Core i5-12450H är en avancerad mobil CPU för bärbara datorer baserad på Alder Lake-arkitekturen. Den tillkännagavs i början av 2022 och har 4 av de 6 prestandakärnorna (P-kärnor, Golden Cove-arkitektur) och 4 av de 8 effektiva kärnorna (E-kärnor, Gracemont-arkitektur), vilket ger totalt 8 kärnor (octa core CPU). P-kärnorna stöder Hyper-Threading, vilket ger 12 trådar när de kombineras med E-kärnorna. Klockfrekvensen varierar från 2 till 4,4 GHz i prestandaklustret och från 1,5 till 3,3 GHz i det effektiva klustret. Prestandan hos E-cores bör likna den hos gamla Skylake-kärnor (jämför med Core i7-6700HQ ). Alla kärnor kan använda upp till 12 MB L3-cache. Jämfört med 12500H har 12450H färre E-kärnor, lägre klockfrekvenser, en långsammare iGPU och inget vPro-stöd.
Prestanda
Den genomsnittliga 12450H i vår omfattande databas är lite av en besvikelse, dess multi-thread benchmark-resultat matchar bara precis de hos Ryzen 7 5700U och Core i7-10750H båda ganska gamla processorer från Q2 2023.
Din upplevelse kan variera beroende på hur höga effektgränserna för processorn är och hur kompetent kylningslösningen för ditt system är.
Funktioner
Den integrerade minneskontrollern stöder olika minnestyper upp till DDR5-4800, DDR4-3200, LPDDR5-5200 och LPDDR4x-4267. Thread Director (i hårdvaran) kan hjälpa operativsystemet att bestämma vilken tråd som ska användas på prestandakärnorna eller de effektiva kärnorna för bästa prestanda. För AI-uppgifter integrerar processorn även GNA 3.0 och DL Boost (via AVX2). Quick Sync i version 8 är samma som i Rocket Lake-processorerna och stöder MPEG-2, AVC, VC-1-avkodning, JPEG, VP8-avkodning, VP9, HEVC och AV1-avkodning i hårdvara. CPU:n stöder endast PCIe 4.0 (x8 för en GPU och två x4 för SSD-enheter).
Det integrerade grafikkortet är baserat på Xe-arkitekturen och erbjuder 48 av de 96 EUs (Execution Units) som arbetar med upp till 1,2 GHz.
CPU:n är klassad för 45 W baseffekt (95 W PL2) men de flesta bärbara datorer använder en PL1 på cirka 60 Watt. SoC:n tillverkas i en 10nm-process hos Intel, som är känd som Intel 7.
Serie Intel Alder Lake-P Kodnamn Alder Lake-H Serie: Alder Lake-P Alder Lake-H Klockfrekvens 1500 - 4400 MHz Level 1-cache 704 KB Level 2-cache 8 MB Level 3-cache 12 MB Antal kärnor / trådar 8 / 12 Strömförbrukning (TDP = Thermal Design Power) 45 Watt Tillverkningsprocess 10 nm Max. temperatur 100 °C Sockel BGA1744 Funktioner DDR4-3200/LPDDR4x-4266/DDR5-4800/LPDDR5-5200 RAM, PCIe 4, Thr. Director, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA GPU Intel UHD Graphics Xe G4 48EUs ( - 1200 MHz)64-bit 64-bitsstöd Architecture x86 Lanseringsdatum 01/04/2022 Produktlänk ark.intel.com
Prestandatester Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
34.7 pt (58%)
...
Intel Core i5-1245U
Intel Core i7-1265U
...
max:
Cinebench 2024 - Cinebench 2024 CPU Single Core
min: 96.5 avg: 98.4 median: 98.5 (56%) max: 100 Points
CPU TDP 35 W TDP 45 W TDP 200 W 100% 99% 97%
...
...
Apple M4 Pro
Cinebench 2024 - Cinebench 2024 CPU Multi Core
min: 422 avg: 503 median: 509.5 (9%) max: 570 Points
CPU TDP 35 W TDP 45 W TDP 200 W 84% 84% 100%
...
Apple M1
Intel Core i5-11500B
Apple M2
...
max:
Cinebench R23 - Cinebench R23 Multi Core
min: 7662 avg: 8809 median: 8511 (8%) max: 10610 Points
CPU TDP 35 W TDP 45 W TDP 200 W 76% 81% 100%
...
Apple M2
Intel Core i9-9880H
...
max:
Cinebench R23 - Cinebench R23 Single Core
min: 1652 avg: 1666 median: 1663 (71%) max: 1688 Points
CPU TDP 35 W TDP 45 W TDP 200 W 100% 99% 99%
...
Intel Core i5-1245U
...
Apple M4 Pro
max:
Intel Core Ultra 9 285K
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 634 avg: 641 median: 642 (71%) max: 646 Points
CPU TDP 35 W TDP 45 W TDP 200 W 100% 100% 98%
...
Intel Core i7-1265U
Intel Core i5-1245U
...
max:
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 2952 avg: 3415 median: 3270 (8%) max: 4105 Points
CPU TDP 35 W TDP 45 W TDP 200 W 76% 82% 100%
...
Intel Core i9-9980HK
...
max:
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1150 avg: 1330 median: 1321 (8%) max: 1591 Points
CPU TDP 35 W TDP 45 W TDP 200 W 78% 81% 100%
...
AMD Ryzen 5 5560U
Intel Core i5-1245U
Intel Core i5-11500B
AMD Ryzen 5 PRO 5675U
...
max:
0 80 160 240 320 400 480 560 640 720 800 880 960 1040 1120 1200 1280 1360 1440 1520 Tooltip GMK NucBox M3: Ø1118 (1101.32-1149.92)
NiPoGi CK10: Ø1004 (968.01-1261.83)
Geekom Mini IT12: Ø1211 (1192.36-1443.94)
Minisforum Venus Series UN1245: Ø1370 (1352.4-1379.41)
MSI Thin GF63 12UC-667: Ø1430 (1313.8-1590.77)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 227 avg: 236 median: 238 (67%) max: 239 Points
CPU TDP 35 W TDP 45 W TDP 200 W 100% 100% 95%
...
...
max:
Intel Core Ultra 9 285K
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 14.61 avg: 15.7 median: 16.1 (21%) max: 16.55 Points
CPU TDP 35 W TDP 45 W 100% 97%
...
Intel Core i9-8950HK
Intel Core i5-11500B
Intel Core i5-1245U
Intel Core i7-1265U
...
max:
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 2.83 avg: 2.9 median: 2.9 (68%) max: 2.91 Points
CPU TDP 35 W TDP 45 W 100% 98%
...
AMD Ryzen 9 5900HS
Intel Core i5-1245U
...
max:
Intel Core Ultra 9 285K
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 8166 avg: 8188 median: 8178 (49%) max: 8221 poäng
CPU TDP 35 W TDP 45 W 100% 99%
...
Intel Xeon W-10885M
Intel Core i3-1115G4
Intel Core i5-1245U
Intel Core i9-9980HK
...
max:
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 32260 avg: 34923 median: 35790 (26%) max: 36720 poäng
CPU TDP 35 W TDP 45 W 100% 93%
...
Intel Core i7-9750H
Intel Core i7-8850H
Intel Xeon E-2176M
AMD Ryzen 7 4800HS
Intel Core i9-8950HK
...
max:
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 50207 avg: 55957 median: 55999 (36%) max: 61665 Points
CPU TDP 35 W TDP 45 W 100% 86%
...
Intel Core i5-11500B
Intel Core i9-9980HK
Intel Core i7-1265U
...
max:
Intel Core Ultra 9 285K
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 13344 avg: 13357 median: 13352 (16%) max: 13375 Points
CPU TDP 35 W TDP 45 W 100% 100%
...
Intel Core i7-11390H
Intel Core i5-1245U
Intel Core i7-1265U
...
max:
Intel Core Ultra 9 285K
wPrime 2.10 - wPrime 2.0 1024m *
min: 431.842 avg: 440.2 median: 436 (5%) max: 452.626 s
CPU TDP 35 W TDP 45 W 100% 100%
...
Intel Core i3-1115G4
AMD A12-9720P
Intel Core i7-2720QM
Microsoft SQ1
Intel Core i7-8665U
Intel Core i7-6567U
Intel Core i7-7660U
Intel Core i3-1005G1
Qualcomm Snapdragon 8cx
AMD Ryzen 7 3700U
Intel Core i5-1035G1
Intel Core i7-5557U
Intel Core i3-8145U
...
VIA C3-M C3-M-1200
wPrime 2.10 - wPrime 2.0 32m *
min: 6.893 avg: 7.5 median: 7.2 (1%) max: 8.23 s
CPU TDP 35 W TDP 45 W 100% 100%
...
AMD Ryzen 5 3580U
Intel Core i5-8400H
Intel Core i7-6770HQ
Intel Core i7-3840QM
Intel Core i5-1035G4
AMD Ryzen 7 3750H
Intel Core i5-8259U
Intel Core i7-4900MQ
Intel Core i7-3740QM
AMD Ryzen 5 3550H
Intel Core i5-8365U
...
Transmeta Crusoe TM-5800
min: 5658 avg: 5956 median: 6015 (10%) max: 6195 poäng
CPU TDP 35 W TDP 45 W 100% 99%
...
Intel Core i5-8279U
Intel Core i7-8850H
Intel Core i7-1265U
Intel Core i7-8809G
Intel Core i5-1245U
...
max:
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
min: 31119 avg: 34052 median: 33584 (19%) max: 38415 MIPS
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 86% 87% 84% 100%
...
Intel Xeon E-2276M
Apple M1
AMD Ryzen 5 PRO 5675U
...
max:
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4914 avg: 5157 median: 5144.5 (61%) max: 5386 MIPS
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 100% 96% 93% 91%
...
Intel Core i5-1245U
Intel Core i7-1265U
Intel Xeon E-2276M
...
max:
AMD Ryzen 7 9800X3D
X264 HD Benchmark 4.0 - x264 Pass 2
min: 75.9 avg: 79.1 median: 76 (25%) max: 85.35 fps
CPU TDP 35 W TDP 45 W 94% 100%
...
Intel Core i9-8950HK
Intel Core i5-1245U
Intel Core i7-1265U
...
max:
Intel Core Ultra 9 285K
X264 HD Benchmark 4.0 - x264 Pass 1
min: 257.5 avg: 269 median: 272.5 (63%) max: 277 fps
CPU TDP 35 W TDP 45 W 100% 98%
...
Intel Core i5-1245U
Intel Core i7-1265U
...
max:
Intel Core Ultra 9 285K
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 8.78 avg: 10.4 median: 10.4 (18%) max: 12.3 fps
CPU TDP 35 W TDP 45 W TDP 200 W 78% 82% 100%
...
AMD Ryzen 5 5560U
Intel Core i5-11500B
Intel Core i9-9880H
Intel Core i9-9980HK
...
max:
0 5 10 15 20 Tooltip GMK NucBox M3: Ø9.22 (0.54-15.4)
NiPoGi CK10: Ø9.93 (0.64-15.7)
Geekom Mini IT12: Ø11.2 (0.56-17.5)
Minisforum Venus Series UN1245: Ø11.3 (1.02-19)
MSI Thin GF63 12UC-667: Ø13.1 (0.98-21.9)
TrueCrypt - TrueCrypt Serpent
min: 0.703 avg: 0.8 median: 0.8 (23%) max: 0.797 GB/s
CPU TDP 35 W TDP 45 W 100% 94%
...
Intel Core i7-9750H
Intel Core i7-8850H
Intel Core i9-8950HK
Intel Core i7-9850H
AMD Ryzen 5 PRO 4650U
Intel Core i5-11500B
...
max:
TrueCrypt - TrueCrypt Twofish
min: 1.2 avg: 1.3 median: 1.3 (22%) max: 1.4 GB/s
CPU TDP 35 W TDP 45 W 100% 89%
...
Intel Core i5-11500B
...
max:
TrueCrypt - TrueCrypt AES
min: 7 avg: 7.9 median: 8 (21%) max: 8.6 GB/s
CPU TDP 35 W TDP 45 W 100% 87%
...
Intel Core i7-8850H
Intel Core i9-9880H
Intel Core i5-11500B
...
max:
Blender - Blender 3.3 Classroom CPU *
min: 573 avg: 673 median: 682 (9%) max: 767 Seconds
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 100% 100% 100% 102%
...
AMD Ryzen 5 5560U
Intel Core i5-1245U
...
Intel Celeron J4125
Blender - Blender 2.79 BMW27 CPU *
min: 335 avg: 387.2 median: 394 (3%) max: 429 Seconds
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 100% 100% 100% 101%
...
Intel Core i5-11500B
Intel Xeon E-2276M
Intel Core i5-1245U
AMD Ryzen 5 PRO 5675U
AMD Ryzen 5 5560U
Intel Core i9-9980HK
...
AMD E1-2100
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.4949 avg: 0.5 median: 0.5 (11%) max: 0.527 sec
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 101% 100% 100% 100%
...
Intel Core i5-1245U
AMD Ryzen 9 5900HS
...
AMD E1-2100
3DMark 06 - CPU - 3DMark 06 - CPU
min: 9897 avg: 11192 median: 11439 (24%) max: 11991 Points
CPU TDP 35 W TDP 45 W TDP 54 W 100% 90% 92%
...
Intel Core i7-9750H
Intel Core i9-8950HK
...
max:
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 8.389 avg: 8.4 median: 8.4 (2%) max: 8.452 s
CPU TDP 35 W TDP 45 W 100% 100%
...
Intel Core i7-8559U
Intel Core i5-1245U
Intel Core i9-8950HK
Intel Core i7-10710U
Intel Core i7-8565U
Intel Core i7-9750H
Intel Core i9-9880H
...
VIA C3-M C3-M-1200
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 18.721 avg: 18.8 median: 18.7 (1%) max: 18.876 s
CPU TDP 35 W TDP 45 W 100% 100%
...
Intel Core i9-8950HK
Intel Core i7-10710U
Intel Core i7-8559U
Intel Core i5-1245U
Intel Core i7-9750H
Intel Core i9-9880H
Intel Core i7-8665U
Intel Xeon E-2176M
...
Intel Celeron Dual-Core T1400
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 449.018 avg: 452.7 median: 451.4 (2%) max: 457.561 s
CPU TDP 35 W TDP 45 W 100% 100%
...
Intel Core i3-1115G4
Intel Core i5-1245U
Intel Core i5-1035G7
Intel Core i5-1035G4
Intel Core i7-8559U
Intel Core i9-8950HK
...
VIA C3-M C3-M-1200
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 42422 avg: 46421 median: 46182 (35%) max: 50898 Points
CPU TDP 35 W TDP 45 W TDP 54 W 98% 100% 88%
...
Intel Core i9-8950HK
Intel Core i7-9750H
Intel Core i7-8850H
Intel Core i5-1245U
Intel Core i5-11500B
Intel Core i9-9980HK
...
max:
Intel Core Ultra 9 285K
3DMark 11 - 3DM11 Performance Physics
min: 12896 avg: 15157 median: 15232.5 (38%) max: 17594 Points
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 80% 81% 94% 100%
...
AMD Ryzen 7 4800H
AMD Ryzen 7 4800HS
AMD Ryzen 9 5980HS
Intel Core i9-9880H
AMD Ryzen 9 5900HS
Intel Core i9-9980HK
...
max:
AMD Ryzen 7 9800X3D
3DMark - 3DMark Ice Storm Physics
min: 79585 avg: 89333 median: 90156 (73%) max: 97433 Points
CPU TDP 35 W TDP 45 W TDP 54 W 94% 95% 100%
...
...
max:
3DMark - 3DMark Ice Storm Extreme Physics
min: 79896 avg: 89470 median: 90458.5 (73%) max: 97065 Points
CPU TDP 35 W TDP 45 W TDP 54 W 94% 95% 100%
...
...
max:
3DMark - 3DMark Ice Storm Unlimited Physics
min: 87275 avg: 92212 median: 90815 (75%) max: 99941 Points
CPU TDP 35 W TDP 45 W TDP 54 W 99% 100% 95%
...
AMD Ryzen 9 5900HS
...
max:
Intel Core Ultra 5 245K
3DMark - 3DMark Cloud Gate Physics
min: 10809 avg: 12625 median: 13289 (34%) max: 13617 Points
CPU TDP 35 W TDP 45 W TDP 54 W 92% 96% 100%
...
Intel Core i5-11500B
Intel Core i9-9880H
Intel Core i7-4712MQ
...
max:
Intel Core Ultra 9 285K
3DMark - 3DMark Fire Strike Standard Physics
min: 17079 avg: 19659 median: 20041 (36%) max: 22477 Points
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 83% 84% 91% 100%
...
Intel Xeon W-10885M
Intel Xeon W-2145
Intel Core i9-9980HK
Intel Core i5-11500B
...
max:
Intel Core Ultra 9 285K
3DMark - 3DMark Time Spy CPU
min: 5938 avg: 6953 median: 6862.5 (29%) max: 8287 Points
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 77% 79% 92% 100%
...
Intel Core i5-11500B
...
max:
Intel Core i9-14900
Geekbench 6.3 - Geekbench 6.3 Single-Core
min: 2155 avg: 2237 median: 2249.5 (57%) max: 2293 poäng
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 100% 98% 94% 96%
...
Intel Core i5-11500B
Intel Core i7-11390H
...
Apple M4 Pro
Geekbench 6.3 - Geekbench 6.3 Multi-Core
min: 7943 avg: 8386 median: 8223 (32%) max: 9109 poäng
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 93% 90% 87% 100%
...
Intel Core i5-11500B
Apple M1
...
Apple M4 Pro
max:
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1581 avg: 1629 median: 1637.5 (64%) max: 1665 poäng
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 99% 100% 95% 96%
...
Intel Core i5-1240U
Intel Core i7-11390H
...
max:
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 6804 avg: 7436 median: 7212 (13%) max: 8330 poäng
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 90% 84% 87% 100%
...
Intel Core i9-9880H
Intel Core i9-9980HK
AMD Ryzen 7 5800HS
Apple M1
AMD Ryzen 7 4800HS
...
max:
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1509 avg: 1563 median: 1575 (7%) max: 1594 poäng
CPU TDP 35 W TDP 45 W TDP 54 W 100% 99% 95%
...
Intel Core i5-11500B
Intel Core i5-1240U
Intel Core i5-1245U
...
max:
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 6675 avg: 7214 median: 7120.5 (22%) max: 7938 poäng
CPU TDP 35 W TDP 45 W TDP 54 W 100% 87% 90%
...
Intel Core i9-9880H
AMD Ryzen 7 4800H
Intel Core i9-9980HK
...
max:
AMD Ryzen Threadripper PRO 3995WX
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 6930 avg: 7118 median: 7169.5 (72%) max: 7203 poäng
CPU TDP 35 W TDP 45 W TDP 54 W 100% 100% 96%
...
Intel Core i5-1245U
Intel Core i7-11390H
Intel Core i7-1265U
...
max:
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 26009 avg: 28043 median: 28052 (28%) max: 30058 poäng
CPU TDP 35 W TDP 45 W TDP 54 W 100% 90% 94%
...
AMD Ryzen 7 4800H
Intel Core i5-11500B
Intel Core i9-9880H
AMD Ryzen 7 4800HS
...
max:
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 556 avg: 564 median: 563 (1%) max: 576 ms
CPU TDP 35 W TDP 45 W TDP 200 W 100% 100% 100%
...
Intel Core i7-1265U
Intel Core i5-1245U
...
AMD A4-1250
max:
Apple S7
WebXPRT 4 - WebXPRT 4 Score
min: 228 avg: 235 median: 238 (67%) max: 239 Points
CPU TDP 35 W TDP 45 W TDP 200 W 100% 100% 95%
...
Intel Core i7-1265U
Apple M2
Intel Core i5-1245U
...
Apple M4 Pro
max:
WebXPRT 3 - WebXPRT 3 Score
min: 277 avg: 284.8 median: 285 (52%) max: 292 Points
CPU TDP 35 W TDP 45 W 100% 97%
...
...
Apple M4 Pro
CrossMark - CrossMark Overall
min: 1487 avg: 1549 median: 1542.5 (59%) max: 1637 Points
CPU TDP 35 W TDP 45 W TDP 54 W TDP 200 W 99% 100% 95% 98%
...
Apple M2
Intel Core i7-1265U
Intel Core i5-1245U
...
Apple M4 Pro
max:
Intel Core Ultra 9 285K
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 52.5 avg: 61.4 median: 60.2 (10%) max: 72.5 Watt
CPU TDP 35 W TDP 45 W 100% 100%
...
Intel Core i5-1245U
AMD Ryzen 7 4800HS
AMD Ryzen 9 5900HS
...
max:
AMD Ryzen Threadripper PRO 3975WX