AMD Ryzen 3 4300U
The AMD Ryzen 3 4300U is a processor for thin and light laptops based on the Renoir family . The 4300U integrates four cores based on the Zen 2 microarchitecture (quad core CPU). They are clocked at 2.7 (guaranteed base clock) to 3.7 GHz (Turbo) without SMT / Hyperthreading support (4 threads). The chip is manufactured on the modern 7 nm TSMC process and partly thanks to it AMD advertises a 2x improved performance per Watt for the Renoir chips. Compared to the faster Ryzen 5 4000 CPUs (e.g., Ryzen 5 4600U ), the Ryzen 3 only offers 4 cores and lower Turbo clock speeds.
In addition to the four CPU cores, the APU also has the Radeon RX Vega 5 integrated graphics card with 5 CUs and up to 1400 MHz. The dual channel memory controller supports DDR4-3200 and energy efficient LPDDR4-4266 RAM. Furthermore, 4 MB of Level 3 cache can be found on the chip. See our hub page on the Renoir Processors for more information.
Performance
The average 4300U in our database matches the Core i5-1035G4 and the Core i5-11300H , both quad-core chips, in multi-thread performance. Technically a lower mid-range CPU, this Ryzen is light years ahead of Intel Pentiums and AMD Athlons that so many sub-US$500 laptops ship with.
Your mileage may vary depending on how high the CPU power limits are and how competent the cooling solution of our system is.
Power consumption
The Ryzen 3 series chip has a default TDP (also known as the long-term power limit) of 15 W, a value that laptop manufacturers are free to change to anything between 10 W and 25 W with performance and clock speeds changing accordingly as a result. By going for the lowest value, it is possible to build passively cooled tablets, laptops, mini-PCs around this APU.
The 7 nm TSMC process the Ryzen 3 4300U is manufactured on makes for average, as of mid 2023, energy efficiency.
Series AMD Renoir (Ryzen 4000 APU) Codename Renoir-U (Zen 2) Series: Renoir (Ryzen 4000 APU) Renoir-U (Zen 2) Clock Rate 2700 - 3700 MHz Level 1 Cache 256 KB Level 2 Cache 2 MB Level 3 Cache 4 MB Number of Cores / Threads 4 / 4 Power Consumption (TDP = Thermal Design Power) 15 Watt Manufacturing Technology 7 nm Max. Temperature 105 °C Socket FP6 Features DDR4-3200/LPDDR4-4266 RAM, PCIe 3, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME GPU AMD Radeon RX Vega 5 ( - 1400 MHz)64 Bit 64 Bit support Architecture x86 Announcement Date 01/07/2020 Product Link (external) www.amd.com
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
28.4 pt (39%)
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Cinebench R23 - Cinebench R23 Multi Core
3571 Points (3%)
Model CPU GPU RAM Value Lenovo IdeaPad 3 15ARE05 81W4CTO1WW R3 4300U 30 W / 25 W Vega 5 1400 / 2666 MHz 0.5 GB 12 GB 3571
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Cinebench R23 - Cinebench R23 Single Core
1074 Points (46%)
Model CPU GPU RAM Value Lenovo IdeaPad 3 15ARE05 81W4CTO1WW R3 4300U 30 W / 25 W Vega 5 1400 / 2666 MHz 0.5 GB 12 GB 1074
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Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 412 avg: 420.3 median: 422 (47%) max: 427 Points
CPU TDP ? TDP 25 W 100% 97%
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Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 1432 avg: 1537 median: 1571 (4%) max: 1609 Points
CPU TDP ? TDP 25 W 93% 100%
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Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 545 avg: 563 median: 562.5 (4%) max: 580 Points
CPU TDP ? TDP 25 W 100% 94%
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0 30 60 90 120 150 180 210 240 270 300 330 360 390 420 450 480 510 540 570 Tooltip Acer Swift 3 SF314-42-R27B: Ø560 (552.29-579.95)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 162.8 avg: 163.9 median: 163.9 (49%) max: 165 Points
CPU TDP ? TDP 25 W 100% 99%
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2397 points (4%)
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7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 15043 avg: 15824 median: 15824 (9%) max: 16605 MIPS
CPU TDP ? TDP 25 W 91% 100%
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7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4014 avg: 4064 median: 4063.5 (49%) max: 4113 MIPS
CPU TDP ? TDP 25 W 98% 100%
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X264 HD Benchmark 4.0 - x264 Pass 2
35 fps (12%)
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X264 HD Benchmark 4.0 - x264 Pass 1
172.3 fps (40%)
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HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 4.37 avg: 4.9 median: 4.9 (9%) max: 5.36 fps
CPU TDP ? TDP 25 W 82% 100%
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0 1 2 3 4 5 6 7 8 9 Tooltip Acer Swift 3 SF314-42-R27B: Ø4.25 (0.67-5.41)
Lenovo IdeaPad 3 15ARE05 81W4CTO1WW: Ø5.67 (0.68-9.86)
TrueCrypt - TrueCrypt Serpent
0.3 GB/s (10%)
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TrueCrypt - TrueCrypt Twofish
0.6 GB/s (10%)
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TrueCrypt - TrueCrypt AES
3.2 GB/s (8%)
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Blender - Blender 3.3 Classroom CPU *
min: 1310 avg: 1414 median: 1413.5 (18%) max: 1517 Seconds
Model CPU GPU RAM Value Lenovo IdeaPad 3 15ARE05 81W4CTO1WW R3 4300U 30 W / 25 W Vega 5 1400 / 2666 MHz 0.5 GB 3.3.012 GB 1310 Lenovo IdeaPad 3 15ARE05 81W4CTO1WW R3 4300U 30 W / 25 W Vega 5 1400 / 2666 MHz 0.5 GB 3.2.012 GB 1517
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Blender - Blender 2.79 BMW27 CPU *
min: 868 avg: 888 median: 887.5 (6%) max: 907 Seconds
CPU TDP ? TDP 25 W 100% 100%
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R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.652 avg: 0.7 median: 0.7 (14%) max: 0.686 sec
CPU TDP ? TDP 25 W 100% 101%
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3DMark 06 - CPU - 3DMark 06 - CPU
6068 Points (13%)
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3DMark Vantage - 3DM Vant. Perf. CPU no Physx
20566 Points (18%)
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3DMark 11 - 3DM11 Performance Physics
6487 Points (18%)
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3DMark - 3DMark Ice Storm Physics
57907 Points (47%)
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3DMark - 3DMark Ice Storm Extreme Physics
63885 Points (52%)
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3DMark - 3DMark Ice Storm Unlimited Physics
66341 Points (56%)
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3DMark - 3DMark Cloud Gate Physics
5660 Points (14%)
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3DMark - 3DMark Fire Strike Standard Physics
8220 Points (15%)
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3DMark - 3DMark Time Spy CPU
2874 Points (12%)
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Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1027 avg: 1047 median: 1046.5 (44%) max: 1066 points
CPU TDP ? TDP 25 W 96% 100%
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Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 3330 avg: 3439 median: 3438.5 (6%) max: 3547 points
CPU TDP ? TDP 25 W 94% 100%
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Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1036 points (5%)
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Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
3358 points (11%)
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Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
4517 points (45%)
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Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
13503 points (15%)
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Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
4404 points (60%)
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Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
12789 points (31%)
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Geekbench 3 - Geekbench 3 32 Bit Multi-Core
13134 points (23%)
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Geekbench 3 - Geekbench 3 32 Bit Single-Core
4042 points (79%)
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Geekbench 3 - Geekbench 3 64 Bit Multi-Core
13741 points (22%)
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Geekbench 3 - Geekbench 3 64 Bit Single-Core
4291 points (64%)
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Geekbench 2 - 32 Bit - Geekbench Stream
8680 Points (70%)
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Geekbench 2 - 32 Bit - Geekbench Memory
6660 Points (60%)
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Geekbench 2 - 32 Bit - Geekbench Floating Point
14171 Points (28%)
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Geekbench 2 - 32 Bit - Geekbench Integer
11775 Points (24%)
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Geekbench 2 - 32 Bit - Geekbench Total Score
11281 Points (30%)
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Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 907 avg: 974 median: 973.5 (1%) max: 1040 ms
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Sunspider - Sunspider 1.0 Total Score *
102.5 ms (1%)
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Octane V2 - Octane V2 Total Score
33152 Points (30%)
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WebXPRT 4 - WebXPRT 4 Score
152.3 Points (44%)
Model CPU GPU RAM Value Lenovo IdeaPad 3 15ARE05 81W4CTO1WW R3 4300U 30 W / 25 W Vega 5 1400 / 2666 MHz 0.5 GB Chrome 105.0.0.012 GB 152.3
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WebXPRT 3 - WebXPRT 3 Score
min: 185 avg: 194 median: 194 (40%) max: 203 Points
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CrossMark - CrossMark Overall
871 Points (33%)
Model CPU GPU RAM Value Lenovo IdeaPad 3 15ARE05 81W4CTO1WW R3 4300U 30 W / 25 W Vega 5 1400 / 2666 MHz 0.5 GB 12 GB 871
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Power Consumption - Prime95 Power Consumption - external Monitor *
33.4 Watt (6%)
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Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
31.7 Watt (6%)
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Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
18.3 Points per Watt (14%)
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- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
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Reviews for the AMD Ryzen 3 4300U processor
Acer Swift 3 SF314-42 in Review: A well-rounded device with Ryzen 3 4300U as well Acer's good-looking 14-inch notebook features a slim metal case, dual-channel RAM, and excellent battery life. Its Ryzen 3 APU manages to run consistently at hi...
AMD Ryzen 3 4300U | AMD Radeon RX Vega 5 | 14.00" | 1.2 kg
HP 15s-eq1072ns : AMD Radeon RX Vega 5, 15.60", 1.7 kg
External Review » HP 15s-eq1072ns
HP ProBook x360 435 G7, Ryzen 3 4300U : AMD Radeon RX Vega 5, 13.30", 1.5 kg
External Review » HP ProBook x360 435 G7, Ryzen 3 4300U
Lenovo ThinkPad E14 Gen2-20T60020US : AMD Radeon RX Vega 5, 14.00", 1.6 kg
External Review » Lenovo ThinkPad E14 Gen2-20T60020US
Asus VivoBook Flip 14 TM420IA-EC172 : AMD Radeon RX Vega 5, 14.00", 1.5 kg
External Review » Asus VivoBook Flip 14 TM420IA-EC172
Acer Aspire 5 A515-44G-R6Q3 : AMD Radeon RX 640, 15.60", 1.8 kg
External Review » Acer Aspire 5 A515-44G-R6Q3
Lenovo IdeaPad Flex 5 14ARE05-81X20093GE : AMD Radeon RX Vega 5, 14.00"
External Review » Lenovo IdeaPad Flex 5 14ARE05-81X20093GE
Lenovo IdeaPad 3 15ARE05-81W4006EMH : AMD Radeon RX Vega 5, 15.60", 1.7 kg
External Review » Lenovo IdeaPad 3 15ARE05-81W4006EMH
Acer Swift 3 SF314-42-R27B : AMD Radeon RX Vega 5, 14.00", 1.2 kg
External Review » Acer Swift 3 SF314-42-R27B
Lenovo IdeaPad Slim 3 : AMD Radeon RX Vega 5, 14.00", 1.5 kg
External Review » Lenovo IdeaPad Slim 3
Lenovo IdeaPad 5 14ARE05-81X2000FUS : AMD Radeon RX Vega 5, 14.00", 1.4 kg
External Review » Lenovo IdeaPad 5 14ARE05-81X2000FUS
Acer Swift 3 SF314-42-R27B : AMD Radeon RX Vega 5, 14.00", 1.2 kg
» Ryzen 3 4300U makes Intel's Core i3 look old - Acer Swift 3 SF314-42 in review
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Other CPUs of the series Renoir (Ryzen 4000 APU) Surrounding CPUs
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