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AMD Ryzen AI 5 340

AMD Ryzen AI 5 340

AMD Ryzen AI 5 340 är en kraftfull mobilprocessor från Krakan Point-familjen som presenterades på CES i början av 2025. APU:n integrerar 6 CPU-kärnor (3x Zen 5 med upp till 4,8 GHz och 3x Zen 5c med mindre cache och maximalt 3,4 GHz) och en stor 16 MB L3-cache.

Arkitektur och funktioner

APU:erna i Krackan Point-familjen drivs av Zen 5- och Zen 5c-mikroarkitekturkärnor i separata kluster, där den senare är en något långsammare, mindre och mer energieffektiv version av den förra. En av skillnaderna mellan Zen 5 och Zen 5c är storleken på cacheminnet; Zen 5-kärnorna har större cacheminnen tillgängliga.

Den mobila Zen 5-implementeringen är dock enligt uppgift (ChipsAndCheese) närmare stationär Zen 4 än stationär Zen 5 på grund av de olika cachestorlekarna, stora skillnader i AVX-512-genomströmning och andra faktorer.

På andra håll stöder Ryzen AI 5-chippet DDR5-5600 och LPDDR5x-8000 RAM, vilket ger systemdesigners ett val mellan lägre latens och högre genomströmning. Chippet är nativt kompatibelt med USB 4 (och därmed Thunderbolt). Det har PCIe 4.0-stöd för en genomströmning på 1,9 GB/s per lane, precis som föregångarna i 8000-serien. Den integrerade XDNA 2 NPU, som är mycket mer komplex än den första generationens XDNA, levererar upp till 50 INT8 TOPS för att accelerera olika AI-arbetsbelastningar.

Som vanligt med processorer i bärbara datorer kan Ryzen 5 AI-chipet inte bytas ut av användaren eftersom det är fastlött.

Prestanda

Tack vare Zen 5-arkitekturen och de höga klockfrekvenserna bör CPU-prestandan vara mycket bra.

Grafik

Grafikkortet Radeon 840M är en nedskalad Radeon 890M med endast 4 kärnor (CU = 256 shaders) och klockfrekvenser på upp till 2,9 GHz. Den använder den nya RDNA 3.5-arkitekturen.

Strömförbrukning

AI 340 sägs ha en bas-TDP på 28 W, även om tillverkare av bärbara datorer fritt kan ställa in TDP mellan 15 och 54 W.

TSMC-processen på 4 nm som dessa processorer tillverkas med säkerställer en energieffektivitet över genomsnittet.

KodnamnKrackan Point (Zen 5)
Klockfrekvens2000 - 4800 MHz
Level 2-cache6 MB
Level 3-cache16 MB
Antal kärnor / trådar6 / 12
3 x 4.8 GHz AMD Zen 5
3 x 3.4 GHz AMD Zen 5c
Strömförbrukning (TDP = Thermal Design Power)28 Watt
TDP Turbo PL254 Watt
Tillverkningsprocess4 nm
SockelFP8
FunktionerDDR5-5600/LPDDR5x-8000 RAM, PCIe 4, USB 4, XDNA 2 NPU (50 TOPS), Secure Processor, SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A
GPUAMD Radeon 840M ( - 2900 MHz)
64-bit64-bitsstöd
Architecturex86
Lanseringsdatum01/06/2025
Produktlänkwww.amd.com

Prestandatester

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
39.8 pt (66%)
Restrict / Search: Model: Max. age: years
Cinebench 2024 - Cinebench 2024 CPU Single Core
112 Points (63%)
Cinebench 2024 - Cinebench 2024 CPU Multi Core
652 Points (12%)
Cinebench R23 - Cinebench R23 Multi Core
12044 Points (11%)
AMD E1-2100
202 -98%
...
11604 -4%
11637 -3%
11662 -3%
11685 -3%
11811 -2%
11822 -2%
11822 -2%
11876 -1%
11992 0%
AMD Ryzen AI 5 340
12044
12109 1%
12191 1%
12308 2%
12370 3%
12389 3%
12393 3%
12394 3%
AMD Ryzen 9 5900HS
12533 4%
AMD Ryzen 9 5980HS
12629 5%
...
40117 233%
max:
107681 794%
0%
100%
Restrict / Search: Model: Max. age: years
Cinebench R23 - Cinebench R23 Single Core
1919 Points (81%)
Restrict / Search: Model: Max. age: years
Cinebench R20 - Cinebench R20 CPU (Single Core)
752 Points (82%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
4692 Points (11%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
1849 Points (12%)
Restrict / Search: Model: Max. age: years
095190285380475570665760855950104511401235133014251520161517101805Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
293 Points (82%)
Restrict / Search: Model: Max. age: years
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
21.9 Points (28%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.5 Points (83%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8175 poäng (49%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
40567 poäng (29%)
WinRAR - WinRAR 4.0
6345 poäng (10%)
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
45003 MIPS (26%)
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
5959 MIPS (70%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
13.6 fps (24%)
01234567891011121314151617Tooltip
TrueCrypt - TrueCrypt Serpent
0.8 GB/s (24%)
TrueCrypt - TrueCrypt Twofish
1.4 GB/s (24%)
TrueCrypt - TrueCrypt AES
7.8 GB/s (20%)
Blender - Blender 3.3 Classroom CPU *
431 Seconds (5%)
Blender - Blender 2.79 BMW27 CPU *
269 Seconds (2%)
R Benchmark 2.5 - R Benchmark 2.5 *
0.4 sec (9%)
3DMark 06 - CPU - 3DMark 06 - CPU
13059 Points (28%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
8.8 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
18.6 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
429 s (2%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
54723 Points (42%)
3DMark 11 - 3DM11 Performance Physics
15170 Points (37%)
3DMark - 3DMark Ice Storm Physics
72400 Points (59%)
3DMark - 3DMark Cloud Gate Physics
13298 Points (34%)
3DMark - 3DMark Fire Strike Standard Physics
21525 Points (38%)
3DMark - 3DMark Time Spy CPU
7450 Points (31%)
Geekbench 6.4 - Geekbench 6.4 Single-Core
2776 poäng (69%)
Geekbench 6.4 - Geekbench 6.4 Multi-Core
10668 poäng (41%)
Restrict / Search: Model: Max. age: years
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
2033 poäng (79%)
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
8735 poäng (16%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
8254 poäng (91%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
35652 poäng (51%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
458 ms (1%)
CrossMark - CrossMark Overall
1654 Points (62%)
Power Consumption - Prime95 Power Consumption - external Monitor *
51.8 Watt (9%)
05101520253035404550Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
3.9 Watt (3%)
01234567Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
4.5 Watt (5%)
01234567Tooltip
- Bredd på benchmark-värden för det här grafikkortet
red legend - Genomsnittliga benchmark-värden för det här grafikkortet
* Mindre antal betyder högre prestanda

v1.33
log 13. 08:16:07

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Fri, 13 Jun 2025 05:35:19 +0200 +0.001s ... 0.001s

#4 composed specs +0.01s ... 0.011s

#5 did output specs +0s ... 0.011s

#6 getting avg benchmarks for device 19314 +0.019s ... 0.03s

#7 got single benchmarks 19314 +0.009s ... 0.039s

#8 got avg benchmarks for devices +0s ... 0.039s

#9 min, max, avg, median took s +0.958s ... 0.997s

#10 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.997s

#11 return log +0s ... 0.997s

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Andra processorer i samma serie

» AMD Ryzen AI 7 350
   8x 2 GHz - 5 GHz
» AMD Ryzen AI 7 PRO 350
   8x 2 GHz - 5 GHz
» AMD Ryzen AI 5 340
   6x 2 GHz - 4.8 GHz
» AMD Ryzen AI 5 PRO 340
   6x 2 GHz - 4.8 GHz
» Samsung Exynos 2400
   10x 2 GHz - 3.2 GHz
» Samsung Exynos 2400e
   10x 2 GHz - 3.1 GHz
» Google Tensor G4
   8x 1.95 GHz
» MediaTek Dimensity 9000+
   8x 1.8 GHz - 3.2 GHz
» MediaTek Dimensity 8400
   8x 2.1 GHz - 3.25 GHz
» HiSilicon Kirin 9020
   12x 1.6 GHz - 2.5 GHz
» HiSilicon Kirin T92
   12x 1.6 GHz - 2.5 GHz
» Google Tensor G3
   9x 1.7 GHz - 2.91 GHz
» Samsung Exynos 1580
   8x 1.95 GHz - 2.9 GHz
» HiSilicon Kirin 9010
   12x 1.55 GHz - 2.3 GHz
» MediaTek Dimensity 8350
   8x 2.2 GHz - 3.35 GHz
» MediaTek Dimensity 8300-Ultra
   8x 2.2 GHz - 3.35 GHz
» MediaTek Dimensity 8300
   8x 2.2 GHz - 3.35 GHz
» HiSilicon Kirin 9000
   8x 2.05 GHz - 3.13 GHz
» HiSilicon Kirin 9000E
   8x 2.05 GHz - 3.13 GHz
» MediaTek Dimensity 8050
   8x 2 GHz - 3 GHz
» MediaTek Dimensity 1300
   8x 2 GHz - 3 GHz
» MediaTek Dimensity 8100
   8x 2 GHz - 2.85 GHz
» MediaTek Dimensity 1200
   8x 2 GHz - 3 GHz
» Google Tensor G2
   8x 1.8 GHz - 2.85 GHz
» MediaTek Dimensity 8200-Ultra
   8x 2 GHz - 3.1 GHz
» MediaTek Dimensity 8200
   8x 2 GHz - 3.1 GHz
» HiSilicon Kirin 9000W
   12x 1.53 GHz - 2.49 GHz
» Google Tensor
   8x 1.8 GHz - 2.8 GHz
» HiSilicon Kirin 990 5G
   8x - 2.86 GHz
» HiSilicon Kirin 990
   8x - 2.86 GHz
» MediaTek Dimensity 8020
   8x 2 GHz - 2.6 GHz
» MediaTek Dimensity 7350 Pro 5G
   8x 2 GHz - 2.8 GHz
» MediaTek Dimensity 7300X
   8x 2 GHz - 2.5 GHz
» MediaTek Dimensity 7300
   8x 2 GHz - 2.5 GHz
» MediaTek Dimensity 7200
   8x 2 GHz - 2.8 GHz
» MediaTek Dimensity 1100
   8x 2 GHz - 2.6 GHz
» MediaTek Dimensity 1000+
   8x 2 GHz - 2.6 GHz
» MediaTek Dimensity 7050
   8x 2 GHz - 2.6 GHz
» MediaTek Dimensity 7030
   8x 2 GHz - 2.5 GHz
» MediaTek Dimensity 7025
   8x 2 GHz - 2.5 GHz
» MediaTek Dimensity 1080
   8x 2 GHz - 2.6 GHz
» MediaTek Dimensity 920
   8x 2 GHz - 2.5 GHz
» MediaTek Dimensity 7020
   8x 2 GHz - 2.5 GHz
» MediaTek Dimensity 930
   8x 2 GHz - 2.2 GHz
» MediaTek MT8188J
   8x 2 GHz - 2.2 GHz
» MediaTek Dimensity 900
   8x 2 GHz - 2.4 GHz
» MediaTek Dimensity 820
   8x 2 GHz - 2.6 GHz
» Zhaoxin KaiXian KX-6000G
   4x 2 GHz - 3.3 GHz
» HiSilicon Kirin 820
   8x 1.84 GHz - 2.36 GHz
» MediaTek Dimensity 810
   8x 2 GHz - 2.4 GHz
» MediaTek Dimensity 800
   8x 2 GHz
» HiSilicon Kirin 820e
   8x 1.84 GHz - 2.22 GHz
» HiSilicon Kirin 810
   8x 1.88 GHz - 2.27 GHz
» HiSilicon Kirin 980
   8x - 2.6 GHz
» MediaTek Dimensity 800U
   8x 2 GHz - 2.4 GHz
» Broadcom BCM2712
   4x 2.4 GHz
» Unisoc T9100 (T820)
   8x 2.1 GHz - 2.7 GHz
» UNISOC Tangula T770
   8x 2 GHz - 2.5 GHz
» UNISOC T8300
   8x 2 GHz - 2.2 GHz
» Unisoc T8100 (T760)
   8x 2 GHz - 2 GHz
» MediaTek Dimensity 700
   8x 2 GHz - 2.2 GHz
» UNISOC T8200 (T765)
   8x 2.1 GHz - 2.3 GHz
» MediaTek Dimensity 720
   8x 2 GHz
» Allwinner A733
   9x
» HiSilicon Kirin 970
   8x 2.4 GHz
» HiSilicon Kirin 960
   8x 2.4 GHz
» HiSilicon Kirin 960s
   8x 2.1 GHz
» Apple A9X
   2x 2.26 GHz
» Samsung Exynos W1000
   5x 1.5 GHz
» UNISOC T750
   8x 1.8 GHz - 2 GHz
» UNISOC Tangula T740
   8x 1.8 GHz - 1.8 GHz
» HiSilicon Kirin 955
   8x 2.5 GHz
» HiSilicon Kirin 950
   8x 2.3 GHz
» UNISOC T7280 (T620)
   8x 1.8 GHz - 2.2 GHz
» UNISOC T619
   8x 1.8 GHz - 2.2 GHz
» UNISOC T618
   8x 2 GHz - 2 GHz
» Unisoc T7255 (T616)
   8x 1.8 GHz - 2 GHz
» Unisoc T7250 (T615)
   8x 1.8 GHz - 2 GHz
» Unisoc T7225 (T612)
   8x 1.8 GHz - 2 GHz
» UNISOC T610
   8x 1.8 GHz - 2 GHz
» Unisoc T7200 (T606)
   8x 1.6 GHz
» UNISOC Tangula T700
   8x 1.8 GHz - 1.8 GHz
» HiSilicon Kirin 710
   8x 2.2 GHz
» HiSilicon Kirin 710A
   8x 2 GHz
» Apple A9
   2x 1.8 GHz
» Samsung Exynos 850
   8x - 2 GHz
» Apple A8X
   3x 1.5 GHz
» Allwinner A523
   8x 0.48 GHz - 2 GHz
» Apple A8
   2x 1.4 GHz
» UNISOC SC9863A
   8x 1.2 GHz - 1.6 GHz
» VIA Nano QuadCore L4700
   4x 1.2 GHz - 1.46 GHz
» UNISOC Tiger T310
   4x 1.8 GHz - 2 GHz
» JLQ JR510
   8x 1.5 GHz - 2 GHz
» HiSilicon Kirin 925
   8x 1.8 GHz
» HiSilicon Kirin 920
   8x 1.7 GHz
» HiSilicon Kirin 935
   8x 2.2 GHz
» HiSilicon Kirin 659
   8x 2.36 GHz
» HiSilicon Kirin 658
   8x 2.35 GHz
» HiSilicon Kirin 655
   8x 2.1 GHz
» HiSilicon Kirin 650
   8x 2 GHz
» HiSilicon Kirin 930
   8x 2 GHz
» Apple A7
   2x 1.3 GHz
» Rockchip RK3566
   4x - 2 GHz
» HiSilicon Kirin 620
   8x 1.2 GHz
» Rockchip RK3288
   4x 1.8 GHz
» Qualcomm Snapdragon W5+ Gen 1
   4x 1.7 GHz
» Qualcomm Snapdragon W5 Gen 1
   4x 1.7 GHz
» MediaTek MT8163 V/A 1.5 GHz
   4x 1.5 GHz
» Allwinner B810
   4x 0.4 GHz - 1.5 GHz
» HiSilicon Kirin 910T
   4x 1.8 GHz
» MediaTek MT8163 V/B 1.3 GHz
   4x 1.3 GHz
» MediaTek MT8161
   4x 1.3 GHz
» Rockchip RK3188
   4x 1.8 GHz
» NXP i.MX 8M Mini
   5x - 1.8 GHz
» Apple S9 SiP
   2x 1.8 GHz
» Samsung Exynos W930
   2x 1.4 GHz
» HiSilicon Kirin 910
   4x 1.6 GHz
» Intel Celeron 220
   1x 1.2 GHz
» AMD GX-210JA
   2x 1 GHz
» Marvell Armada PXA1908
   4x 1.2 GHz
» Apple S8
   2x 1.8 GHz
» Apple S7
   2x 1.8 GHz
» Apple S6
   2x 1.8 GHz
» Qualcomm Snapdragon Wear 4100+
   5x - 1.7 GHz
» Qualcomm Snapdragon Wear 4100
   4x - 1.7 GHz
» MediaTek MTK 8113T
   2x 2 GHz
» Apple S5
   2x
» Marvell PXA1088
   4x 1.2 GHz
» Qualcomm Snapdragon Wear 3100
   4x - 1.2 GHz
» Qualcomm Snapdragon Wear 2500
   4x - 1.2 GHz
» Qualcomm Snapdragon Wear 2100
   4x - 1.2 GHz
» Intel Celeron 2.8 GHz
   1x 2.8 GHz
» Texas Instruments OMAP 4470
   2x 1.5 GHz
» HiSilicon k3v2 Hi3620
   4x 1.2 GHz
» Rockchip RK3066 1.5 GHz
   2x 1.5 GHz
» Renesas MP5232
   2x 1.5 GHz
» Broadcom BCM21664T
   2x 1.2 GHz
» Marvell PXA986
   2x 1.2 GHz
» Amlogic AML8726-MX
   2x 1.5 GHz
» Texas Instruments OMAP 4460
   2x 1.2 GHz
» Rockchip RK3168
   2x 1.2 GHz
» Broadcom BCM28155
   2x 1.2 GHz
» Texas Instruments OMAP 4430
   2x 1 GHz
» Apple A5x
   2x 1 GHz
» Apple A5
   2x 1 GHz
» Samsung Exynos W920
   2x 1.18 GHz
» Samsung Exynos 9110
   2x 1.15 GHz
» ST-Ericsson NovaThor U8500
   2x 1 GHz
» ST-Ericsson NovaThor U8420
   2x 1 GHz
» MediaTek MTK 8113L
   1x 1 GHz
» NXP i.MX 6SLL
   1x 1 GHz
» Rockchip RK2918 1.2 GHz
   1x 1.2 GHz
» AllWinner A10
   1x 1.2 GHz
» ARM Cortex A8 1.2 GHz
   1x 1.2 GHz
» Apple A4
   1x 1 GHz
» AllWinner A13
   1x 1 GHz
» WonderMedia PRIZM WM8950
   1x 1 GHz
» Samsung Hummingbird S5PC110 / Exynos 3110
   1x 1 GHz
» UNISOC T107
   1x 1 GHz
» Texas Instruments OMAP 3630 1GHz
   1x 1 GHz
» Texas Instruments OMAP 3622
   1x 1 GHz
» Rockchip RK2918
   1x 1 GHz
» Telechips TCC8803 1GHz
   1x 1 GHz
» ZiiLABS ZMS-08
   1x 1 GHz
» ARM Cortex A8 1GHz
   1x 1 GHz
» Actions ACT-ATM7029
   4x 1 GHz
» Loongson 2F 900MHz
   1x 0.9 GHz
» CSR8670
   2x 0.08 GHz
» Huawei Kirin A1
   1x 0.2 GHz
» ARM Cortex-M4
   
» Dialog DA14697
   0.1 GHz
» HiSilicon Hi6262
   
» ST STM32L4R9
   1x 0.08 GHz
» Cypress PSoC6 MCU
   2x 0.15 GHz
» ST32
   
» Ambiq Apollo 3.5
   1x
» Ambiq Apollo 3
   1x 0.1 GHz
» NXP MK26FN2M0CAC18R
   1x 0.18 GHz
» DK3.5+ST
   2x
» unknown
   

Näraliggande processorer

+ AMD Ryzen 9 5900HS
   8x 3 GHz - 4.6 GHz
+ Intel Core Ultra 7 268V
   8x 2.2 GHz - 5 GHz
+ Intel Core Ultra 7 266V
   8x 2.2 GHz - 5 GHz
+ Intel Core Ultra 7 265U
   12x 2.4 GHz - 5.3 GHz
+ Intel Core Ultra 7 255U
   12x 3.8 GHz - 4.8 GHz
» AMD Ryzen AI 5 340
   6x 2 GHz - 4.8 GHz
- AMD Ryzen AI 5 PRO 340
   6x 2 GHz - 4.8 GHz
- AMD Ryzen 5 7640HS
   6x 4.3 GHz - 5 GHz
- AMD Ryzen 5 PRO 7640HS
   6x 4.3 GHz - 5 GHz
- Intel Core Ultra 7 258V
   8x 2.2 GHz - 4.8 GHz
- Intel Core Ultra 7 256V
   8x 2.2 GHz - 4.8 GHz
Klaus Hinum (Update: 2025-01-23)