AMD A4-3400 AMD A8-7100
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AMD A4-3400 vs AMD A8-7100

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 1 - 100 %
AMD A4-3400
Rank 2 - 88 %
AMD A8-7100
Multi-core performance
Rank 2 - 62 %
AMD A4-3400
Rank 1 - 100 %
AMD A8-7100
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

AMD A4-3400
AMD A4-3400 100 %
2C / 2T · 2.70 GHz
349
AMD A8-7100
4C / 4T · 3.00 GHz
306
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

AMD A4-3400
2C / 2T · 2.70 GHz
643
AMD A8-7100
AMD A8-7100 100 %
4C / 4T · 2.40 GHz
766
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD A4-3400
AMD Radeon HD 6410D
192
AMD A8-7100
AMD A8-7100 100 %
AMD Radeon R5 (Kaveri)
262
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

AMD A4-3400
AMD A4-3400 100 %
2C / 2T · 2.70 GHz
66 cb
AMD A8-7100
4C / 4T · 3.00 GHz
48 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

AMD A4-3400
2C / 2T · 2.70 GHz
125 cb
AMD A8-7100
AMD A8-7100 100 %
4C / 4T · 2.40 GHz
146 cb

More benchmarks

At a glance

Wischen
AMD A4-3400AMD A8-7100
FamilyAMD A (112)AMD A (112)
CPU groupAMD A4-3000 (3)AMD A8-7000 (6)
ArchitectureLlano (K10)Kaveri (Steamroller)
Technology32 nm28 nm
SegmentDesktopNotebook
SocketFM1FM2+
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
AMD A4-3400AMD A8-7100
CPU Cores / Threads2 / 24 / 4
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 2x 4x
Frequency: 2.70 GHz 1.80 GHz
Turbo (1 Core): 3.00 GHz
Turbo (All Cores): 2.40 GHz
L2-Cache1.00 MB
L3-Cache4.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
AMD A4-3400AMD A8-7100
GPU nameAMD Radeon HD 6410DAMD Radeon R5 (Kaveri)
GPU frequency0.60 GHz0.45 - 0.51 GHz
CUs / Shader2 / 1604 / 256
Raytracing
Max. displays22
Max. GPU Memory1 GB2 GB
Technology32 nm28 nm
Release dateQ4/2010Q1/2014

NPU AI performance

Wischen
AMD A4-3400AMD A8-7100
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
AMD A4-3400AMD A8-7100
MemoryDDR3-1600 (25.6 GB/s)
DDR3-1600 (25.6 GB/s)
Max. Memory
Memory channels22
ECCNoYes
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

Wischen
AMD A4-3400AMD A8-7100
TDP65 W19 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

Wischen
AMD A4-3400AMD A8-7100
Chip designUnknownUnknown
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE3, SSE4aSSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
Release dateQ3/2011Q2/2014
Release price28 $
Documents

Your rating

Here you can rate one or both of the processors. The average rating of AMD A4-3400 is 4.0 stars (6 ratings), while AMD A8-7100 has received 3.0 stars (4 ratings).

Click on the stars to rate one or both processors.

AMD A4-3400
AMD A4-3400
2C / 2T · 2.70 GHz
AMD A8-7100
AMD A8-7100
4C / 4T · 1.80 - 3.00 GHz

Most popular CPUs in both categories

AMD A4-3400
AMD A4-3400
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