AMD Radeon RX 640 Mobile vs AMD FirePro W6150M
GPU · Specs Compare
Graphics Card
Release Date
May 2019
Nov 2015
Generation
Mobility Radeon
FirePro Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x8
MXM-B (3.0)
Clock Speeds
Base Clock
1082 MHz
—
Boost Clock
1218 MHz
—
Memory Clock
1500 MHz
1375 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
64bit
128bit
Bandwidth
48.00GB/s
88.00GB/s
Render Config
Compute Units
10
12
Shading Units
640
768
TMUs
40
48
ROPs
16
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
256 KB
Theoretical Performance
Pixel Rate
19.49 GPixel/s
17.20 GPixel/s
Texture Rate
48.72 GTexel/s
51.60 GTexel/s
FP16 (half)
1.559 TFLOPS
—
FP32 (float)
1.559 TFLOPS
1.651 TFLOPS
FP64 (double)
97.44 GFLOPS
103.2 GFLOPS
Graphics Processor
GPU Name
Polaris 23
Emerald
GPU Variant
Polaris 23 XT
Emerald XT GL(216-0857001)
Architecture
GCN 4.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
2.2 billion
2.08 billion
Die Size
103 mm²
160 mm²
Board Design
TDP
50W
Unknown
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2.170
Shader Model
6.4
6.5
Benchmark
3DMark Time Spy
—
1,452
▲ Specs Compare
Data sourced from official specifications and benchmark tests.