Radeon HD 7670M Rebrand vs FirePro M6000
We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7670M Rebrand and 2GB VRAM FirePro M6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 7670M Rebrand Advantages
Lower TDP (20W vs 43W)
FirePro M6000 Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
160 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 7670M Rebrand
576
FirePro M6000
+77%
1024
Graphics Card
Jul 2012
Release Date
Jul 2012
London
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
900 MHz
Memory Clock
1000 MHz
Memory
1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
64.00GB/s
Render Config
6
Compute Units
10
480
Shading Units
640
24
TMUs
40
16
ROPs
16
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
Theoretical Performance
9.600 GPixel/s
Pixel Rate
12.80 GPixel/s
14.40 GTexel/s
Texture Rate
32.00 GTexel/s
576.0 GFLOPS
FP32 (float)
1024 GFLOPS
-
FP64 (double)
64.00 GFLOPS
Board Design
20W
TDP
43W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
Whistler
GPU Name
Heathrow
Whistler XT
(216-0810001)
(216-0810001)
GPU Variant
Heathrow XT GL
(216-0835033)
(216-0835033)
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.716 billion
Transistors
1.5 billion
104 mm²
Die Size
123 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (11_1)
4.4
OpenGL
4.6
1.2
OpenCL
1.2
N/A
Vulkan
1.2
5.0
Shader Model
5.1
