AMD A8-7670K Benchmark, Test and specs

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The AMD A8-7670K has 4 cores with 4 threads and is based on the 4. gen of the AMD A series. The processor uses a mainboard with the FM2+ socket and was released in Q2/2015.
AMD A8-7670K

At a glance

Name: AMD A8-7670K
Family: AMD A (112)
CPU group: AMD A8-7000 (6)
Architecture: Kaveri (Steamroller)
Technology: 28 nm
Segment: Notebook
Generation: 4
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The AMD A8-7670K has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD A8-7670K is 3.60 GHz (3.90 GHz). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads: 4 / 4
Core architecture: normal
Cores: 4x
Hyperthreading / SMT: No
Overclocking: Yes
Frequency: 3.60 GHz
Turbo Frequency (1 Core): 3.90 GHz
Turbo Frequency (4 Cores): 3.90 GHz

Integrated graphics (iGPU)

The AMD A8-7670K has integrated graphics, called iGPU for short. Specifically, the AMD A8-7670K uses the AMD Radeon R7 - 384 (Kaveri), which has 384 texture shaders and 6 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

GPU name: AMD Radeon R7 - 384 (Kaveri)
GPU frequency: 0.76 GHz
GPU (Turbo): No turbo
Compute units: 6
Shader: 384
Hardware Raytracing: No
Release date: Q1/2015
Max. displays: 2
Generation: 6
Direct X: 12
Technology: 28 nm
Max. GPU Memory: 2 GB
Frame Generation: No

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

h265 / HEVC (8 bit): No
h265 / HEVC (10 bit): No
h264: Decode
VP8: No
VP9: No
AV1: No
AVC: Decode
VC-1: Decode
JPEG: Decode / Encode

Memory & PCIe

The processor can use up to memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 34.2 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system.

Memory type: Memory bandwidth:
DDR3-2133
34.2 GB/s
Max. Memory:
Memory channels: 2 (Dual Channel)
ECC: Yes
PCIe: 3.0 x 16
PCIe Bandwidth: 15.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the processor is 95 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU.

TDP (PL1 / PBP): 95 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --

Technical details

The AMD A8-7670K is made in 28 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 4.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.

Technology: 28 nm
Chip design:
Socket: FM2+
L2-Cache: --
L3-Cache: 4.00 MB
AES-NI: Yes
Operating systems:
Virtualization: AMD-V
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
Release date: Q2/2015
Release price: 120 $
Part Number: --
Documents: --

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Benchmark results

Verified Benchmark results
The benchmark results for the AMD A8-7670K have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
AMD A10-8700P AMD A10-8700P
AMD Radeon R6 (Kaveri) @ 0.80 GHz
614
AMD RX-418GD AMD RX-418GD
AMD Radeon R6 (Merlin Falcon) @ 0.80 GHz
610
AMD GX-217GI AMD GX-217GI
AMD Radeon R6E @ 0.76 GHz
582
AMD A8-7670K AMD A8-7670K
AMD Radeon R7 - 384 (Kaveri) @ 0.76 GHz
581
AMD A10-9620P AMD A10-9620P
AMD Radeon R5 - 384 (Bristol Ridge) @ 0.76 GHz
579
Intel Core i5-1035G1 Intel Core i5-1035G1
Intel UHD Graphics (Ice Lake G1) @ 1.05 GHz
563
Intel Core i5-1034G1 Intel Core i5-1034G1
Intel UHD Graphics (Ice Lake G1) @ 1.05 GHz
563

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Core i7-2960XM Intel Core i7-2960XM
4C 8T @ 2.70 GHz
4725
Intel Core i5-6300HQ Intel Core i5-6300HQ
4C 4T @ 2.70 GHz
4692
Intel Core i5-6350HQ Intel Core i5-6350HQ
4C 4T @ 2.70 GHz
4692
AMD A8-7670K AMD A8-7670K
4C 4T @ 3.90 GHz
4682
AMD A10-7870K AMD A10-7870K
4C 4T @ 4.10 GHz
4682
Intel Core i7-3632QM Intel Core i7-3632QM
4C 8T @ 2.20 GHz
4645
Intel Core i7-3612QM Intel Core i7-3612QM
4C 8T @ 3.00 GHz
4631

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron 3855U Intel Celeron 3855U
2C 2T @ 1.60 GHz
68
Intel Pentium 3558U Intel Pentium 3558U
2C 2T @ 1.70 GHz
68
Intel Core i3-4005U Intel Core i3-4005U
2C 4T @ 1.70 GHz
67
AMD A8-7670K AMD A8-7670K
4C 4T @ 3.90 GHz
66
Intel Pentium 3556U Intel Pentium 3556U
2C 2T @ 1.70 GHz
66
Intel Pentium Gold 4425Y Intel Pentium Gold 4425Y
2C 4T @ 1.60 GHz
66
AMD A10-8700P AMD A10-8700P
4C 4T @ 1.80 GHz
66

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-4100M Intel Core i3-4100M
2C 4T @ 2.50 GHz
251
Intel Core i3-6100U Intel Core i3-6100U
2C 4T @ 2.30 GHz
251
Intel Core i5-L16G7 Intel Core i5-L16G7
5C 5T @ 1.80 GHz
251
AMD A8-7670K AMD A8-7670K
4C 4T @ 3.90 GHz
250
AMD A10-7870K AMD A10-7870K
4C 4T @ 4.10 GHz
250
Intel Pentium Silver N5000 Intel Pentium Silver N5000
4C 4T @ 2.70 GHz
248
Intel Core m7-6Y75 Intel Core m7-6Y75
2C 4T @ 2.40 GHz
247

Benchmarks





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