AMD Radeon HD 7670M vs NVIDIA GeForce 710A

Graphics Processor

GPU model Thames GF117
GPU variant Thames XT (216-0833000) N14M-GE
Architecture TeraScale 2 Fermi 2.0
Foundry TSMC TSMC
Manufacturing process 40 nm 28 nm
Number of transistors 716 million 585 million
Die size 104 mm² 116 mm²

Mobile graphics

Release date Feb 17th, 2012 Apr 1st, 2013
Generation London (HD 7600M) GeForce 700A
Production End-of-life End-of-life
Interface PCIe 2.0 x16 PCIe 2.0 x16
Predecessor Vancouver GeForce 600A
Successor Solar System GeForce 800A

Clocks

GPU clock 600 MHz 775 MHz
Memory clock 900 MHz 1800 Mbps effective 900 MHz 1800 Mbps effective
Shader clock 1550 MHz

Memory Configuration

Memory size 1024 MB 2 GB
Memory type DDR3 DDR3
Memory bus width 128 bit 64 bit
Bandwidth 28.80 GB/s 14.40 GB/s

Render Configuration

Shading units 480 96
TMUs 24 16
ROPs 16 8
Compute units 6
Cache L1 8 KB (per CU) 64 KB (per SM)
Cache L2 256 KB 128 KB
SM count 2

Performance

Pixel rate 9.600 GPixel/s 3.100 GPixel/s
Texture rate 14.40 GTexel/s 12.40 GTexel/s
FP32 (float) performance 576.0 GFLOPS 297.6 GFLOPS
FP64 (double) performance 24.80 GFLOPS (1:12)

Dimensions & Outputs

TDP 20 W 33 W
Outputs No outputs No outputs
Slot width MXM Module

API Support & Features

DirectX 11.2 (11_0) 12 (11_0)
OpenGL 4.4 4.6
OpenCL 1.2 1.1
Vulkan
Shader model 5.0 5.1
CUDA 2.1

Other Features

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