AMD Radeon PRO W9070 vs NVIDIA GeForce GTX 680
GPU Specs Compare
Graphics Card
Release Date
Unknown
Mar 2012
Generation
Mining GPUs
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1120 MHz
1006 MHz
Boost Clock
1206 MHz
1058 MHz
Memory Clock
2100 MHz
1502 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
268.8GB/s
192.3GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1536
TMUs
128
128
ROPs
32
32
Tensor Cores
128
-
RT Cores
64
-
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
38.59 GPixel/s
33.86 GPixel/s
Texture Rate
154.4 GTexel/s
135.4 GTexel/s
FP16 (half)
4.940 TFLOPS
-
FP32 (float)
4.940 TFLOPS
3.250 TFLOPS
FP64 (double)
308.7 GFLOPS
135.4 GFLOPS
Graphics Processor
GPU Name
Polaris 20
GK104
GPU Variant
Navi 48 XTW
GK104-400-A2
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
3.54 billion
Die Size
232 mm²
294 mm²
Board Design
TDP
180W
195W
Suggested PSU
450 W
450 W
Outputs
1x HDMI 2.0b
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
2x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.2.175
Shader Model
6.7
6.5 (5.1)
CUDA
-
3.0