Home GPU Comparison AMD Radeon HD 8670A vs AMD FirePro M6000

AMD Radeon HD 8670A vs AMD FirePro M6000

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 8670A and 2GB VRAM FirePro M6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8670A 's Advantages
Released 7 months late
AMD FirePro M6000 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.00GB/s vs 16.00GB/s)
256 additional rendering cores
Lower TDP (43W vs 45W)

Score

Benchmark

FP32 (float)
Radeon HD 8670A
0.461 TFLOPS
FirePro M6000 +122%
1.024 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Jul 2012
All-In-One
Generation
FirePro Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
64.00GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
12.80 GPixel/s
14.40 GTexel/s
Texture Rate
32.00 GTexel/s
-
-
-
460.8 GFLOPS
FP32 (float)
1024 GFLOPS
28.80 GFLOPS
FP64 (double)
64.00 GFLOPS

Board Design

45W
TDP
43W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Mars
GPU Name
Heathrow
Mars XT
GPU Variant
Heathrow XT GL (216-0835033)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.5 billion
77 mm²
Die Size
123 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
5.1

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