AMD Radeon 660M vs AMD FirePro W6150M
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Nov 2015
Generation
Rembrandt
FirePro Mobile
Type
Integrated
Mobile
Bus Interface
PCIe 4.0 x8
MXM-B (3.0)
Clock Speeds
Base Clock
1500 MHz
—
Boost Clock
1900 MHz
—
Memory Clock
System Shared
1375 MHz
Memory
Memory Size
System Shared
4GB
Memory Type
System Shared
GDDR5
Memory Bus
System Shared
128bit
Bandwidth
System Dependent
88.00GB/s
Render Config
Compute Units
6
12
Shading Units
384
768
TMUs
24
48
ROPs
16
16
RT Cores
6
—
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
256 KB
Theoretical Performance
Pixel Rate
30.40 GPixel/s
17.20 GPixel/s
Texture Rate
45.60 GTexel/s
51.60 GTexel/s
FP16 (half)
2.918 TFLOPS
—
FP32 (float)
1459 GFLOPS
1.651 TFLOPS
FP64 (double)
91.20 GFLOPS
103.2 GFLOPS
Graphics Processor
GPU Name
Rembrandt
Emerald
Architecture
RDNA 2.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
13.1 billion
2.08 billion
Die Size
210 mm²
160 mm²
GPU Variant
—
Emerald XT GL(216-0857001)
Board Design
TDP
15W
Unknown
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2.170
Shader Model
6.5
6.5
Benchmark
3DMark Time Spy
1,537
1,452
3DMark Time Spy Extreme
701
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.