AMD Ryzen 7 7840HS vs AMD A10-7800

差异
 规格基准褒奖

差异

需要考虑的原因
AMD Ryzen 7 7840HS

报告一个错误

在总排名中的位置

(基于几个基准)

49 地点
更高的时钟速度

左右 9% 更好的时钟速度

3.8 GHz 3.50 GHz
更多的核心数量

4 more cores

8 4
更高的涡轮增压时钟速度

左右 31% higher specified turbo frequency

5.1 GHz 3.90 GHz

所有排名中的位置

共同立场 AMD Ryzen 7 7840HS 在流行的基准测试中的CPU，用于与其他型号进行比较.

Cinebench R23 (Single-Core)

27 place
Cinebench R23 (Multi-Core)

54 place
Geekbench 5, 64bit (Single-Core)

27 place
Geekbench 5, 64bit (Multi-Core)

84 place
iGPU - FP32 Performance (Single-precision GFLOPS)

13 place
Estimated results for PassMark CPU Mark

65 place
Geekbench 6 (Single-Core)

15 place
Geekbench 6 (Multi-Core)

20 place

需要考虑的原因
AMD A10-7800

报告一个错误

所有排名中的位置

共同立场 AMD A10-7800 在流行的基准测试中的CPU，用于与其他型号进行比较.

Cinebench R20 (Single-Core)

484 place
Cinebench R20 (Multi-Core)

420 place
Cinebench R15 (Single-Core)

957 place
Cinebench R15 (Multi-Core)

821 place
Geekbench 5, 64bit (Single-Core)

979 place
Geekbench 5, 64bit (Multi-Core)

919 place
iGPU - FP32 Performance (Single-precision GFLOPS)

462 place
Geekbench 3, 64bit (Single-Core)

628 place
Geekbench 3, 64bit (Multi-Core)

541 place
Cinebench R11.5, 64bit (Single-Core)

585 place
Cinebench R11.5, 64bit (Multi-Core)

531 place
Estimated results for PassMark CPU Mark

733 place

规格

技术数据

AMD Ryzen 7 7840HS

AMD A10-7800

CPU家族和团体

有关被比较的处理器、系列、代数和细分市场的背景信息。

CPU组

AMD Ryzen 7040 AMD A10-7000
系列

Ryzen AMD A
Form Factor

Laptops / Desktops -
一代人

6 4
分段

Mobile Mobile
Series

Ryzen 7000 Series -

CPU技术规格

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

Base Frequency

3.8 GHz 3.5 GHz
核心架构

normal normal
Core Configuration

8x Zen 4 -
CPU核数

8 4
CPU线程

16 4
Hyperthreading / SMT

是没有
Max. Boost Clock

5.1 GHz -
超频

没有没有
Turbo Frequency (1 Core)

5.1 GHz 3.9 GHz
Turbo Frequency (4 Cores)

- 3.7 GHz

IGPU

内部图形不影响CPU的性能，在没有显卡或在移动设备上执行显卡的工作。

DirectX Version

12 12
执行单位

12 8
一代人

10 6
GPU Frequency

2700 MHz 720 MHz
GPU名称

AMD Radeon 780M AMD Radeon R7 - 512 (Kaveri)
GPU Turbo

2700 MHz 没有涡轮增压
Graphics Cores

12 -
Max. displays

4 2
Max. GPU Memory

32 GB 2 GB
发布日期

Q1/2023 Q1/2014
着色器

768 512
技术过程

4 nm 28 nm

硬件编解码器支持

用于编码和解码内容的内置编解码器。大大地加快了所需的操作。

AV1

Decode / Encode 没有
H.264 / AVC

Conflicting source values: Decode | Decode / Encode Decode
h265 / HEVC (8 bit)

Decode / Encode 没有
h265 / HEVC (10 bit)

Decode / Encode 没有
JPEG

Decode / Encode Decode / Encode
VC-1

Decode Decode
VP8

Decode 没有
VP9

Decode 没有

内存规格和PCI

支持的RAM的类型、通道数量 AMD A10-7800 和 AMD Ryzen 7 7840HS. 根据主板的不同，可能支持更高或更低的内存频率。

ECC

是是
最大内存

256 GB -
Memory Bandwidth

89.6 GB/s -
记忆通道

2 2
存储器类型

DDR5 (FP7r2) / LPDDR5X (FP7-FP8) DDR3-1866
PCIe

PCIe 4.0 -
PCIe通道

- 16
PCIe版本

- 3.0

加密

AES-NI

是是

能源消耗

比较TDP的要求 AMD Ryzen 7 7840HS 和 AMD A10-7800 Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

Configurable TDP

35-54 W -
Default TDP

35-54 W -
Maximum Operating Temperature

100 °C -
TDP (PL1 / PBP, legacy combined label)

54 W -
TDP down

35 W -
TDP (PL1, legacy label)

- 65 W

技术和扩展

架构、接口、所支持的额外指令 AMD Ryzen 7 7840HS 和 AMD A10-7800, 虚拟机技术和工艺技术。

建筑学

Phoenix (Zen 4) Kaveri (Steamroller)
Chip design

Monolithic -
Codename

Phoenix -
规格

Technical data sheet -
指令集（ISA）

x86-64 (64 bit) x86-64 (64 bit)
ISA扩展

SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
L2-Cache

8 MB -
L2-Cache

16 MB 4 MB
Operating systems

Windows 10, Windows 11, Linux -
Part Number

100-000001129 -
发布日期

Q4/2023 Q1/2014
插座

FP7 / FP7r2 / FP8 FM2+
技术过程

TSMC 4nm FinFET 28 nm
虚拟化

AMD-V, SVM AMD-V

基准

性能测试 CPUs

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

Cinebench 2024 / multiple threads

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	923 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench 2024 / single thread

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	104 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / multiple threads

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	15979 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	1737 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / multiple threads

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	6250 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R20 / single thread

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	673 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / multiple threads

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	2505 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / single thread

Model	Result	Reported conditions
AMD Ryzen 7 7840HS	274 points	System: Acemagic AM18 CPU / power label: R7 7840HS 54 W / 45 W Graphics: Radeon 780M RAM: 32 GB Exact test build and complete conditions are unreported; no ranking position.

根据几项基准测试的结果，你可以更准确地估计出以下两者的性能差异 AMD Ryzen 7 7840HS 和 AMD A10-7800.

比较合成测试值，选择最好的处理器!

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15 · Cinebench 2026 · RandomX benchmark

Geekbench 5, 64bit (Single-Core)

Geekbench 5 SC是一个流行的跨平台性能测试，适用于密集使用系统内存的桌面或移动处理器。

Higher values are better in this metric.

1952.000000

AMD Ryzen 7 7840HS

485.000000

AMD A10-7800

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 MC是一个流行的跨平台性能测试，适用于密集使用系统内存的桌面或移动处理器。

Higher values are better in this metric.

11712.000000