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AMD Ryzen 7 7840H

AMD Ryzen 7 7840H
這是一款採用了AMD 4nm工藝的處理器,定位筆記本平台,上市時間為2023年1月。採用了8核的設計,實現了8核16線程的規格。基準頻率為3.8GHz,最大睿頻可達5.1GHz,TDP為35W,三級緩存高達16MB。集成了Radeon 780M核顯。使用AMD Socket FP8插槽。

基本參數

[舉報問題]
發行日期
2023 1月
廠商
AMD
類型
筆記型電腦
內核架構
Phoenix
核心顯示卡
Radeon 780M
世代
Ryzen 7 (Zen 4 (Phoenix))

封裝

[舉報問題]
晶體管數
250億
製程
4 nm
插槽
AMD Socket FP8
功耗
35 W
峰值工作溫度
100 °C
鑄造廠
TSMC
晶圓尺寸
178 mm²
封裝
FP8, FP7, FP7r2

CPU效能

[舉報問題]
效能核心基礎頻率
3.8 GHz
效能核心睿頻
5.1 GHz
總核心數
8
總線程數
16
匯流排頻率
100 MHz
倍頻
38.0
一級緩存
64 K per core
二級緩存
1 MB per core
三級緩存
16 MB shared
非鎖頻
SMP
1

記憶體參數

[舉報問題]
記憶體類型
DDR5-5600
最大記憶體大小
256 GB
最大記憶體通道數
2
最大記憶體頻寬
89.6 GB/s
支援 ECC 記憶體

顯示卡參數

[舉報問題]
核心顯示晶片
顯示卡最大動態頻率
2700 MHz
執行單元
12
顯示卡效能
10 TFLOPS

其他

[舉報問題]
官方網站連結
PCIe版本
4
PCIe通道數
20

排行榜

[舉報問題]
Cinebench R23 單核
Intel Core i3 14100
Intel Core i3 14100 4C 8T @ 3.5 GHz
1762
Intel Core i5 12600H
Intel Core i5 12600H 12C 16T @ 2.7 GHz
1761
Intel Core Ultra 7 165H
Intel Core Ultra 7 165H 16C 22T @ 1.4 GHz
1758
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
1757
AMD Ryzen 7 PRO 8840HS
AMD Ryzen 7 PRO 8840HS 8C 16T @ 3.3 GHz
1757
AMD Ryzen 7 PRO 8845HS
AMD Ryzen 7 PRO 8845HS 8C 16T @ 3.8 GHz
1757
AMD Ryzen 7 Pro 7840HS
AMD Ryzen 7 Pro 7840HS 8C 16T @ 3.8 GHz
1757
Cinebench R23 多核
AMD Ryzen 7 8845HS
AMD Ryzen 7 8845HS 8C 16T @ 3.8 GHz
16078
AMD Ryzen 7 8840HS
AMD Ryzen 7 8840HS 8C 16T @ 3.3 GHz
16034
Intel Core Ultra 5 225H
Intel Core Ultra 5 225H 14C 14T @ 1.7 GHz
16026
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
15930
AMD Ryzen 7 PRO 8840HS
AMD Ryzen 7 PRO 8840HS 8C 16T @ 3.3 GHz
15930
AMD Ryzen 7 Pro 7840HS
AMD Ryzen 7 Pro 7840HS 8C 16T @ 3.8 GHz
15930
AMD Ryzen 7 PRO 8845HS
AMD Ryzen 7 PRO 8845HS 8C 16T @ 3.8 GHz
15930
Geekbench 6 單核
Intel Core i9 12900K
Intel Core i9 12900K 16C 24T @ 3,2 GHz
2631
Intel Core i7 13705H
Intel Core i7 13705H 14C 20T @ 2.4 GHz
2626
AMD Ryzen 5 7400F
AMD Ryzen 5 7400F 6C 12T @ 3.7 GHz
2626
Intel Core i7 12700K
Intel Core i7 12700K 12C 20T @ 3.6 GHz
2625
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
2625
AMD Ryzen 5 PRO 8500GE
AMD Ryzen 5 PRO 8500GE 6C 12T @ 3.4 GHz
2623
Intel Core i7 14650HX
Intel Core i7 14650HX 16C 24T @ 2.2 GHz
2622
Geekbench 6 多核
AMD Ryzen 7 Pro 7840HS
AMD Ryzen 7 Pro 7840HS 8C 16T @ 3.8 GHz
11851
Intel Core i5 14450HX
Intel Core i5 14450HX 10C 16T @ 2.4 GHz
11849
Intel Xeon Gold 6434H
Intel Xeon Gold 6434H 8C 16T @ 3.7 GHz
11816
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
11813
Intel Core i7 13700T
Intel Core i7 13700T 16C 24T @ 1.4 GHz
11810
Apple M3
Apple M3 8C 8T @ 4.05 GHz
11805
Intel Core Ultra 5 135H
Intel Core Ultra 5 135H 14C 18T @ 1.7 GHz
11782
Cinebench 2024 Single Core
Intel Core i7 13700H
Intel Core i7 13700H 14C 20T @ 2.4 GHz
105
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
105
Intel Core i5 12600KF
Intel Core i5 12600KF 10C 16T @ 3.7 GHz
105
Intel Core i5 13500HX
Intel Core i5 13500HX 14C 20T @ 2.5 GHz
104
AMD Ryzen 7 8700F
AMD Ryzen 7 8700F 8C 16T @ 4.1 GHz
104
Intel Core i7 12650H
Intel Core i7 12650H 10C 16T @ 2.3 GHz
104
AMD Ryzen 7 8700G
AMD Ryzen 7 8700G 8C 16T @ 4.3 GHz
103
Cinebench 2024 多核
AMD Ryzen Threadripper 1950X
964
Intel Core i9 13900H
Intel Core i9 13900H 14C 20T @ 2.6 GHz
951
Intel Core Ultra 7 165H
Intel Core Ultra 7 165H 16C 22T @ 1.4 GHz
947
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
941
Intel Core Ultra 5 225
Intel Core Ultra 5 225 10C 10T @ 3.3 GHz
940
Intel Core i9 10900KF
Intel Core i9 10900KF 10C 20T @ 3.7 GHz
936
Intel Core i9 10900K
Intel Core i9 10900K 10C 20T @ 3.7 GHz
936
Blender
Intel Xeon E5-2697 v3
Intel Xeon E5-2697 v3 14C 28T @ 2.6 GHz
241
AMD Ryzen 7 8700F
AMD Ryzen 7 8700F 8C 16T @ 4.1 GHz
241
Intel Xeon W-1390P
Intel Xeon W-1390P 8C 16T @ 3.5 GHz
239
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
238
Intel Core i7 13800H
Intel Core i7 13800H 14C 20T @ 2.5 GHz
235
Intel Xeon w5-2445
Intel Xeon w5-2445 10C 20T @ 3.1 GHz
234
AMD Ryzen 7 5700X3D
AMD Ryzen 7 5700X3D 8C 16T @ 3.0 GHz
234
Geekbench 5 單核
AMD Ryzen 7 7840HS
AMD Ryzen 7 7840HS 8C 16T @ 3.8 GHz
1915
Apple M2
Apple M2 8C 8T @ 3.5 GHz
1914
Intel Core i5 12600K
Intel Core i5 12600K 10C 16T @ 3.7 GHz
1910
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
1909
Intel Core i7 13850HX
Intel Core i7 13850HX 20C 28T @ 2.1 GHz
1907
AMD Ryzen 7 7840U
AMD Ryzen 7 7840U 8C 16T @ 3.3 GHz
1907
Intel Core Ultra 9 185H
Intel Core Ultra 9 185H 16C 22T @ 2.3 GHz
1902
Geekbench 5 多核
Intel Core i5 12600KF
Intel Core i5 12600KF 10C 16T @ 3.7 GHz
11626
AMD Ryzen 7 5800X3D
AMD Ryzen 7 5800X3D 8C 16T @ 3.4 GHz
11614
Intel Core i5 12600K
Intel Core i5 12600K 10C 16T @ 3.7 GHz
11565
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
11494
Intel Core i7 13620H
Intel Core i7 13620H 10C 16T @ 2.4 GHz
11265
AMD Ryzen 7 7840HS
AMD Ryzen 7 7840HS 8C 16T @ 3.8 GHz
11238
Intel Core i7 12650H
Intel Core i7 12650H 10C 16T @ 2.3 GHz
11166
Passmark CPU 單核
Intel Core i5 12600K
Intel Core i5 12600K 10C 16T @ 3.7 GHz
3956
AMD Ryzen AI 9 HX 375
AMD Ryzen AI 9 HX 375 12C 24T @ 2.0 GHz
3954
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
3947
Intel Core i5 13500
Intel Core i5 13500 14C 20T @ 2.5 GHz
3945
Intel Core i5 12600KF
Intel Core i5 12600KF 10C 16T @ 3.7 GHz
3934
AMD Ryzen AI 7 Pro 360
AMD Ryzen AI 7 Pro 360 8C 16T @ 2.0 GHz
3933
Passmark CPU 多核
Intel Core i9 9940X
Intel Core i9 9940X 14C 28T @ 3.3 GHz
28355
AMD Ryzen 7 5800X3D
AMD Ryzen 7 5800X3D 8C 16T @ 3.4 GHz
28284
Intel Core i9 12900H
Intel Core i9 12900H 14C 20T @ 2.5 GHz
28264
AMD Ryzen 7 7840H
AMD Ryzen 7 7840H 8C 16T @ 3.8 GHz
28248
Intel Core i9 12900HK
Intel Core i9 12900HK 14C 20T @ 2.5 GHz
27949
Intel Core i9 10940X
Intel Core i9 10940X 14C 28T @ 3.3 GHz
27907
AMD Ryzen 7 5800X
AMD Ryzen 7 5800X 8C 16T @ 3.8 GHz
27890
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