ATI Radeon HD 5970 vs AMD Radeon PRO W9070
GPU Specs Compare
Graphics Card
Release Date
Nov 2009
Unknown
Generation
Evergreen
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1000 MHz
2100 MHz
Base Clock
-
1120 MHz
Boost Clock
-
1206 MHz
Memory
Memory Size
1024MB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
128.0GB/s
268.8GB/s
Render Config
Compute Units
20
32
Shading Units
1600
2048
TMUs
80
128
ROPs
32
32
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Tensor Cores
-
128
RT Cores
-
64
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
23.20 GPixel/s
38.59 GPixel/s
Texture Rate
58.00 GTexel/s
154.4 GTexel/s
FP32 (float)
2.320 TFLOPS
4.940 TFLOPS
FP64 (double)
464.0 GFLOPS
308.7 GFLOPS
FP16 (half)
-
4.940 TFLOPS
Graphics Processor
GPU Name
Hemlock
Polaris 20
GPU Variant
Hemlock XT(215-0735075)
Navi 48 XTW
Architecture
TeraScale 2
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
40 nm
14 nm
Transistors
2.154 billion
5.7 billion
Die Size
334 mm²
232 mm²
Board Design
TDP
294W
180W
Suggested PSU
600 W
450 W
Outputs
2x DVI1x mini-DisplayPort 1.1
1x HDMI 2.0b
Power Connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Graphics Features
DirectX
11.2 (11_0)
12 (12_0)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.3
Shader Model
5.0
6.7