AMD A8-7670K

AMD A8-7670K
Benchmarks & Specs

Last updated:
The AMD A8-7670K was a notable processor in its time. It was based on the Kaveri (Steamroller) architecture and manufactured using a 28 nm process. One of its greatest strengths was always the integrated graphics unit. The AMD Radeon R7 - 384 (Kaveri) enabled solid graphics performance directly on the chip.

This allowed light games and everyday multimedia tasks to be handled smoothly. Often, a separate graphics card was not necessary, which simplified the construction of compact and cost-effective systems. Another feature is the unlocked multiplier of this K-model. Overclockers had the opportunity to get even more performance out of the chip.

This offered welcome flexibility for technically interested users. The processor also supported PCIe 3.0 and had 4 MB of Level 3 cache. It was a good choice for general computing tasks and as a basis for home office PCs. We appreciated its balanced functionality at the time. It offered a solid foundation for many price-conscious system configurations.

The AMD A8-7670K was a reliable all-rounder.
  • Integrated AMD Radeon R7 - 384 Kaveri Graphics
  • Unlocked multiplier for overclocking
  • PCIe 3.0 support
  • Good choice for cost-effective and versatile systems

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Notebook
Multi-core performance
Rank ? / ?
In segment Notebook
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD RX-418GD
AMD RX-418GD 105 %
AMD Radeon R6 (Merlin Falcon)
610
AMD GX-217GI
AMD GX-217GI 100 %
AMD Radeon R6E
582
AMD A8-7670K
AMD A8-7670K 100 %
AMD Radeon R7 - 384 (Kaveri)
581
AMD A10-9620P
AMD Radeon R5 - 384 (Bristol Ridge)
579
Intel Core i5-1034G1
Intel UHD Graphics (Ice Lake G1)
563
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

Intel Celeron 3855U
2C / 2T · 1.60 GHz
68 cb
Intel Core i3-4005U
2C / 4T · 1.70 GHz
67 cb
AMD A8-7670K
AMD A8-7670K 100 %
4C / 4T · 3.90 GHz
66 cb
Intel Core i3-4030U
2C / 4T · 1.90 GHz
65 cb
AMD A10-4657M
4C / 4T · 3.20 GHz
65 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

Intel Core i3-4100M
2C / 4T · 2.50 GHz
251 cb
Intel Core i3-6100U
2C / 4T · 2.30 GHz
251 cb
AMD A8-7670K
AMD A8-7670K 100 %
4C / 4T · 3.90 GHz
250 cb
Intel Pentium Silver N5000
4C / 4T · 2.70 GHz
248 cb
Intel Core m7-6Y75
2C / 4T · 2.40 GHz
247 cb

More benchmarks

At a glance

PropertyValue
FamilyAMD A (112)
CPU groupAMD A8-7000 (6)
ArchitectureKaveri (Steamroller)
Technology28 nm
SegmentNotebook
SocketFM2+
Generation4
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads4 / 4
Hyperthreading / SMT
Core architecturenormal
Cores: 4x
Frequency: 3.60 GHz
Turbo Frequency (1 Core): 3.90 GHz
Turbo Frequency (4 Cores): 3.90 GHz
L2-Cache
L3-Cache4.00 MB
OverclockingYes

Integrated graphics (iGPU)

PropertyValue
GPU nameAMD Radeon R7 - 384 (Kaveri)
GPU frequency0.76 GHz
CUs / Shader6 / 384
Raytracing
Max. displays2
Max. GPU Memory2 GB
Technology28 nm
Release dateQ1/2015

Memory & PCIe

Memory typeMemory bandwidth
DDR3-2133
34.2 GB/s
PropertyValue
Max. Memory
Memory channels2
ECC
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

PropertyValue
TDP95 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip design
AES-NI
Operating systems
Instruction setx86-64 (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
Release dateQ2/2015
Release price120 $
Documents
AMD A8-7670K
AMD A8-7670K
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