NVIDIA GeForce GTX 1070 Mobile vs AMD Radeon HD 6950
GPU Specs Compare
Graphics Card
Release Date
Aug 2016
Dec 2010
Generation
GeForce 10 Mobile
Northern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1442 MHz
-
Boost Clock
1645 MHz
-
Memory Clock
2002 MHz
1250 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
256.3GB/s
160.0GB/s
Render Config
SM Count
16
-
Shading Units
2048
1408
TMUs
128
88
ROPs
64
32
L1 Cache
48 KB (per SM)
8 KB (per CU)
L2 Cache
2 MB
512 KB
Compute Units
-
22
Theoretical Performance
Pixel Rate
105.3 GPixel/s
25.60 GPixel/s
Texture Rate
210.6 GTexel/s
70.40 GTexel/s
FP16 (half)
105.3 GFLOPS
-
FP32 (float)
6.738 TFLOPS
2.253 TFLOPS
FP64 (double)
210.6 GFLOPS
563.2 GFLOPS
Graphics Processor
GPU Name
GP104
Cayman
GPU Variant
N17E-G2-A1
Cayman PRO(215-0807019)
Architecture
Pascal
TeraScale 3
Foundry
TSMC
TSMC
Process Size
16 nm
40 nm
Transistors
7.2 billion
2.64 billion
Die Size
314 mm²
389 mm²
Board Design
TDP
120W
200W
Outputs
No outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
6.1
-
Shader Model
6.4
5.0