AMD Radeon PRO W9070 vs ATI Radeon HD 5950
GPU Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Mining GPUs
Evergreen
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1120 MHz
-
Boost Clock
1206 MHz
-
Memory Clock
2100 MHz
1000 MHz
Memory
Memory Size
4GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
268.8GB/s
128.0GB/s
Render Config
Compute Units
32
18
Shading Units
2048
1440
TMUs
128
72
ROPs
32
32
Tensor Cores
128
-
RT Cores
64
-
L1 Cache
16 KB (per CU)
8 KB (per CU)
L2 Cache
2 MB
512 KB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
38.59 GPixel/s
23.20 GPixel/s
Texture Rate
154.4 GTexel/s
52.20 GTexel/s
FP16 (half)
4.940 TFLOPS
-
FP32 (float)
4.940 TFLOPS
2.088 TFLOPS
FP64 (double)
308.7 GFLOPS
-
Graphics Processor
GPU Name
Polaris 20
Hemlock
GPU Variant
Navi 48 XTW
Hemlock PRO(215-0735443)
Architecture
GCN 4.0
TeraScale 2
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
40 nm
Transistors
5.7 billion
2.154 billion
Die Size
232 mm²
334 mm²
Board Design
TDP
180W
302W
Suggested PSU
450 W
700 W
Outputs
1x HDMI 2.0b
2x DVI1x mini-DisplayPort 1.1
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.1
1.2
Vulkan
1.3
N/A
Shader Model
6.7
5.0