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AMD Ryzen 7 4800H

AMD R7 4800H

AMD Ryzen 7 4800H是一款基于Renoir架构的大型笔记本电脑的移动SoC。 4800H集成了基于Zen 2微体系结构的所有八个内核。它们的时钟频率为2.9(基本时钟)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,AMD宣传这使得每瓦性能提高了2倍。

据AMD称,与Core i7-9750H相比,Ryzen 7 4800H在Cinebench R20单线程测试中的得分提高了5%,在多线程测试提高了46%(这要归功于2个附加内核)。这意味着位于Intel Core i9-9880H和i9-9980HK顶级型号之间的性能。得益于额外的4核,Zen 2微体系结构和更高的时钟速度,旧的Ryzen 3000移动芯片(例如Ryzen 7 3750H)在CPU性能上已经落后。这意味着Ryzen 7 4800H应该能够处理所有苛刻的任务和游戏。

除了八个CPU内核之外,APU还集成了Radeon RX Vega 7集成显卡,具有7个CU和最高1600 MHz。双通道内存控制器支持DDR4-3200和高能效LPDDR4-4266 RAM。此外,可以在芯片上找到8 MB的3级缓存。有关更多信息,请参见Renoir处理器上的中心页面。

APU的TDP指定为45瓦(默认),笔记本电脑供应商可以将其配置为35到54瓦。这意味着该芯片适用于大型且相对较重的笔记本电脑。 Ryzen 7 4800HS是4800H的35瓦版本,TDP降低了10瓦。

SeriesAMD Renoir (Ryzen 4000 APU)
CodenameRenoir (Zen 2)
Series: Renoir (Ryzen 4000 APU) Renoir (Zen 2)
AMD Ryzen 9 4900H3.3 - 4.4 GHz8 / 168 MB
AMD Ryzen 9 4900HS3 - 4.3 GHz8 / 168 MB
» AMD Ryzen 7 4800H2.9 - 4.2 GHz8 / 168 MB
AMD Ryzen 7 4800HS2.9 - 4.2 GHz8 / 168 MB
AMD Ryzen 7 4980U2 - 4.4 GHz8 / 168 MB
AMD Ryzen 7 4800U1.8 - 4.2 GHz8 / 168 MB
AMD Ryzen 5 4600H3 - 4 GHz6 / 1211 MB
AMD Ryzen 5 4600HS3 - 4 GHz6 / 128 MB
AMD Ryzen 7 4700U2 - 4.1 GHz8 / 88 MB
AMD Ryzen 5 4680U2.2 - 4 GHz6 / 128 MB
AMD Ryzen 5 4600U2.1 - 4 GHz6 / 128 MB
AMD Ryzen 5 4500U2.3 - 4 GHz6 / 68 MB
AMD Ryzen 3 4300U2.7 - 3.7 GHz4 / 46 MB
Clock Rate2900 - 4200 MHz
Level 1 Cache512 KB
Level 2 Cache4 MB
Level 3 Cache8 MB
Number of Cores / Threads8 / 16
Power Consumption (TDP = Thermal Design Power)45 Watt
Manufacturing Technology7 nm
Max. Temperature105 °C
SocketFP6
FeaturesXFR, FMA3, SSE 4.2, AVX2, SMT
GPUAMD Radeon RX Vega 7 ( - 1600 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date01/07/2020
Product Link (external)AMD Renoir (Ryzen 4000 APU) R7 4800H

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
49.9 pt (59%)
AMD E1-2100 -94%
...
Intel Core i7-11390H -1%
AMD Ryzen 7 4800H
Intel Core i9-9980HK 0%
Intel Core i7-1270P 0%
...
Intel Core i9-12900H 35%
0%
100%
Cinebench R23 - Cinebench R23 Multi Core
min: 9644     avg: 10889     median: 11135.5 (18%)     max: 11642 Points
Cinebench R23 - Cinebench R23 Single Core
min: 1248     avg: 1254     median: 1253.5 (62%)     max: 1259 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 462     avg: 482.1     median: 485 (62%)     max: 491 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 3692     avg: 4275     median: 4339.5 (18%)     max: 4663 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 1652     avg: 1859     median: 1854 (19%)     max: 1995 Points
01002003004005006007008009001000110012001300140015001600170018001900Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 186     avg: 188     median: 188 (64%)     max: 191 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 19.95     avg: 21     median: 21.1 (39%)     max: 21.92 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 2.16     avg: 2.2     median: 2.2 (62%)     max: 2.19 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 5643     avg: 5684     median: 5684 (51%)     max: 5725 points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 37236     avg: 37276     median: 37276 (51%)     max: 37316 points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 61208     avg: 62934     median: 62933.5 (56%)     max: 64659 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 9712     avg: 9782     median: 9781.5 (60%)     max: 9851 Points
wPrime 2.10 - wPrime 2.0 1024m *
90.9 s (1%)
wPrime 2.10 - wPrime 2.0 32m *
3.4 s (1%)
WinRAR - WinRAR 4.0
4601 points (27%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 44827     avg: 49860     median: 50075 (35%)     max: 53883 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4575     avg: 4678     median: 4686 (67%)     max: 4743 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
min: 101.5     avg: 102.7     median: 102.7 (46%)     max: 103.9 fps
X264 HD Benchmark 4.0 - x264 Pass 1
min: 209     avg: 215.6     median: 215.6 (59%)     max: 222.2 fps
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 10.8     avg: 12.6     median: 12.8 (27%)     max: 14.1 fps
05101520Tooltip
TrueCrypt - TrueCrypt Serpent
1.1 GB/s (38%)
TrueCrypt - TrueCrypt Twofish
1.9 GB/s (40%)
TrueCrypt - TrueCrypt AES
10.3 GB/s (38%)
Blender - Blender 2.79 BMW27 CPU *
min: 248     avg: 266     median: 262 (2%)     max: 299 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.562     avg: 0.6     median: 0.6 (12%)     max: 0.603 sec
3DMark 06 - CPU - 3DMark 06 - CPU
min: 12018     avg: 12683     median: 12683 (27%)     max: 13348 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
9.8 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
22.6 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
564 s (3%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 51446     avg: 57673     median: 57672.5 (59%)     max: 63899 Points
3DMark 11 - 3DM11 Performance Physics
min: 11401     avg: 14657     median: 15160 (53%)     max: 15838 Points
3DMark - 3DMark Ice Storm Physics
min: 60191     avg: 61331     median: 61331 (39%)     max: 62471 Points
3DMark - 3DMark Ice Storm Extreme Physics
min: 59769     avg: 62130     median: 62130 (51%)     max: 64491 Points
3DMark - 3DMark Ice Storm Unlimited Physics
min: 65802     avg: 66827     median: 67127 (57%)     max: 67553 Points
3DMark - 3DMark Cloud Gate Physics
min: 13135     avg: 15479     median: 15669 (40%)     max: 16818 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 19980     avg: 21647     median: 21847 (54%)     max: 22687 Points
3DMark - 3DMark Time Spy CPU
min: 6255     avg: 8706     median: 8925 (48%)     max: 9631 Points
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 4808     avg: 4950     median: 4949.5 (57%)     max: 5091 points
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 23108     avg: 26453     median: 26453 (33%)     max: 29798 points