Beelink SER4迷你电脑评测。AMD Zen 2仍在给英特尔NUC一个交代
通过从Zen+ Ryzen 7 3750H到Zen 2 Ryzen 7 4800U，SER4已经使SER3过时。Ryzen 7 4800U继续密切配合或有时超过由第11代Core i5-1135G7或Core i7-1165G7 CPU驱动的最快英特尔NUC。
AMD Ryzen 7 4800U, Vega 8, 494 gAMD Ryzen 7 4800U
AMD Ryzen 7 4800U是基于Renoir架构的轻薄笔记本电脑处理器。 4800U集成了基于Zen 2微体系结构八个内核。它们的频率为1.8（基本频率）至4.2 GHz（Turbo），并支持SMT /超线程（16个线程）。该芯片是台积电（TSMC）7纳米工艺制造的，每瓦性能提高了1倍。与类似的Ryzen 7 4800H相比，4800U提供了更低的TDP（15瓦对45瓦）和基频。
据AMD称，与Intel Core i7-1065G7（Ice Lake，4核，3.9 GHz）相比，Ryzen 7 4800U在Cinebench R20单线程测试中快4％，在多线程测试中快90％。这意味着该CPU应该是15瓦TDP范围内最快的处理器之一，非常适合要求苛刻的任务。但是，持续的性能在很大程度上取决于笔记本电脑的冷却系统和TDP设置。
除了八个CPU内核之外，APU还集成了Radeon RX Vega 8集成显卡，具有8个CU和高达1750 MHz的频率。双通道内存控制器支持DDR4-3200和高能效LPDDR4-4266 RAM。此外还有 8 MB的3级缓存。有关更多信息，请参见雷诺阿处理器上的中心页面。
APU的TDP指定为15瓦（默认），笔记本电脑供应商可以将其配置为10到25瓦。这意味着该芯片适用于轻薄型笔记本电脑（但带有风扇）。
| Codename | Renoir-U (Zen 2) | ||||||||||||||||||||||||||||
| Series | AMD Renoir (Ryzen 4000 APU) | ||||||||||||||||||||||||||||
Series: Renoir (Ryzen 4000 APU) Renoir-U (Zen 2)
| |||||||||||||||||||||||||||||
| Clock Rate | 1800 - 4200 MHz | ||||||||||||||||||||||||||||
| Level 1 Cache | 512 KB | ||||||||||||||||||||||||||||
| Level 2 Cache | 4 MB | ||||||||||||||||||||||||||||
| Level 3 Cache | 8 MB | ||||||||||||||||||||||||||||
| Number of Cores / Threads | 8 / 16 | ||||||||||||||||||||||||||||
| 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, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | ||||||||||||||||||||||||||||
| GPU | AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 1750 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
30.1 pt (50%)
AMD E1-2100
...
Intel Core i7-8850H
Intel Core i7-9750H
AMD Ryzen 7 4800U
Intel Core i7-8559U
...
AMD Ryzen 9 9955HX
max:
0%
100%
Cinebench R23 - Cinebench R23 Multi Core
min: 7558 avg: 8565 median: 8376 (8%) max: 9762 Points
AMD E1-2100
...
Intel Core i5-11500B
Intel Core i9-9980HK
AMD Ryzen 7 4800U
Apple M2
...
AMD Ryzen 9 9955HX3D
max:
0%
100%
Cinebench R23 - Cinebench R23 Single Core
min: 1231 avg: 1235 median: 1235 (50%) max: 1240 Points
AMD A10-5745M
...
AMD Ryzen 7 4800U
Intel Core i9-9980HK
AMD Ryzen 5 5560U
...
Apple M5 (10 Cores)
0%
100%
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 474 avg: 480.5 median: 480 (52%) max: 488 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 2943 avg: 3178 median: 3230.5 (8%) max: 3306 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1281 avg: 1444 median: 1411 (9%) max: 1639 Points
AMD A4-1200
...
AMD Ryzen 7 4800U
...
AMD Ryzen 9 9955HX3D
max:
0%
100%
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 182 avg: 184 median: 183 (51%) max: 187 Points
AMD A4-1200
...
Intel Core i3-1115G4
Intel Core i7-8850H
Intel Xeon E-2176M
Intel Core i7-9750H
AMD Ryzen 7 4800U
Intel Core i7-8559U
...
max:
Intel Core Ultra 9 285K
0%
100%
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
17.8 Points (23%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.2 Points (51%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
5690 points (34%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
33649 points (24%)
wPrime 2.10 - wPrime 2.0 1024m *
99.5 s (1%)
7-Zip 18.03 - 7-Zip 18.03 Multi Thread 4 runs
min: 38654 avg: 41192 median: 40117 (23%) max: 44804 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4420 avg: 4486 median: 4436 (52%) max: 4603 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
88.5 fps (2%)
X264 HD Benchmark 4.0 - x264 Pass 1
196.1 fps (5%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 9.48 avg: 10.2 median: 10.4 (18%) max: 10.77 fps
TrueCrypt - TrueCrypt Serpent
1.1 GB/s (32%)
TrueCrypt - TrueCrypt Twofish
1.5 GB/s (26%)
Blender - Blender 2.79 BMW27 CPU *
min: 322 avg: 345.3 median: 340 (2%) max: 374 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.576 avg: 0.6 median: 0.6 (13%) max: 0.613 sec
3DMark 06 - CPU - 3DMark 06 - CPU
10227 Points (22%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
9.7 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
22.9 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
585 s (3%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
50726 Points (39%)
3DMark 11 - 3DM11 Performance Physics
min: 11658 avg: 12133 median: 12201 (30%) max: 12541 Points
3DMark - 3DMark Ice Storm Physics
58600 Points (48%)
3DMark - 3DMark Ice Storm Extreme Physics
58705 Points (48%)
3DMark - 3DMark Ice Storm Unlimited Physics
67233 Points (54%)
3DMark - 3DMark Cloud Gate Physics
min: 11486 avg: 13163 median: 13102 (33%) max: 14901 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 16762 avg: 18139 median: 17885 (32%) max: 19769 Points
3DMark - 3DMark Time Spy CPU
min: 6229 avg: 6498 median: 6514 (27%) max: 6750 Points
Geekbench 6.5 - Geekbench 6.5 Single-Core
1577 points (36%)
Geekbench 6.5 - Geekbench 6.5 Multi-Core
6408 points (25%)
AMD A4-9120C
...
AMD Ryzen 7 4800U
...
0%
100%
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Single-Core
min: 1150 avg: 1164 median: 1156.5 (39%) max: 1192 points
Geekbench 5.5 - Geekbench 5.1 - 5.5 64 Bit Multi-Core
min: 5798 avg: 6255 median: 6136.5 (11%) max: 6950 points
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1162 points (5%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
7298 points (23%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 4919 avg: 4963 median: 4963 (50%) max: 5007 points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 27166 avg: 27287 median: 27286.5 (27%) max: 27407 points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 793 avg: 810 median: 816 (1%) max: 822 ms
Octane V2 - Octane V2 Total Score
36619 Points (24%)
WebXPRT 3 - WebXPRT 3 Score
min: 205 avg: 210.7 median: 208 (37%) max: 219 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 37 avg: 42.1 median: 38.6 (7%) max: 50.8 Watt
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 33.7 avg: 39.3 median: 34.8 (6%) max: 49.5 Watt
Power Consumption - Power Efficiency - Cinebench R15 Multi external Monitor
min: 33.1 avg: 37.2 median: 38 (28%) max: 40.5 Points per Watt
- Range of benchmark values
- Average benchmark values
* Smaller numbers mean a higher performance
- Average benchmark values* Smaller numbers mean a higher performance
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v1.35
Reviews for the AMD Ryzen 7 4800U processor
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Lenovo IdeaPad Slim 7-14ARE05, Ryzen 7 4800U: AMD Radeon RX Vega 8 (Ryzen 4000/5000), 14.00", 1.4 kg
External Review » Lenovo IdeaPad Slim 7-14ARE05, Ryzen 7 4800U
Lenovo Yoga Slim 7-14ARE05-82A2005KMH: AMD Radeon RX Vega 8 (Ryzen 4000/5000), 14.00", 1.3 kg
External Review » Lenovo Yoga Slim 7-14ARE05-82A2005KMH
Lenovo Yoga Slim 7-14ARE: AMD Radeon RX Vega 8 (Ryzen 4000/5000), 14.00", 1.4 kg
External Review » Lenovo Yoga Slim 7-14ARE
