AMD Radeon Pro WX 4150 Mobile vs AMD Radeon HD 7970
GPU Specs Compare
Graphics Card
Release Date
Mar 2017
Jan 2012
Generation
Radeon Pro Mobile
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1002 MHz
-
Boost Clock
1053 MHz
-
Memory Clock
1500 MHz
1375 MHz
Memory
Memory Size
4GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
384bit
Bandwidth
96.00GB/s
264.0GB/s
Render Config
Compute Units
14
32
Shading Units
896
2048
TMUs
56
128
ROPs
16
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
768 KB
Theoretical Performance
Pixel Rate
16.85 GPixel/s
29.60 GPixel/s
Texture Rate
58.97 GTexel/s
118.4 GTexel/s
FP16 (half)
1.887 TFLOPS
-
FP32 (float)
1.887 TFLOPS
3.789 TFLOPS
FP64 (double)
117.9 GFLOPS
947.2 GFLOPS
Graphics Processor
GPU Name
Baffin
Tahiti
GPU Variant
Baffin PRO
Tahiti XT(215-0821060)
Architecture
GCN 4.0
GCN 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
3 billion
4.313 billion
Die Size
123 mm²
352 mm²
Board Design
TDP
50W
250W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1 (1.2)
Vulkan
1.2
1.2.170
Shader Model
6.4
6.5 (5.1)
📊 Benchmark
3DMark Time Spy
-
2,310
3DMark Time Spy Extreme
-
1,209