Home GPU Comparison AMD Radeon HD 6630M Mac Edition vs AMD FirePro M6000

AMD Radeon HD 6630M Mac Edition vs AMD FirePro M6000

We compared two Mobile platform GPUs: 256MB VRAM Radeon HD 6630M Mac Edition 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 6630M Mac Edition 's Advantages
Lower TDP (26W vs 43W)
AMD FirePro M6000 's Advantages
Released 1 years and 6 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (64.00GB/s vs 19.20GB/s)
160 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6630M Mac Edition
0.48 TFLOPS
FirePro M6000 +113%
1.024 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jul 2012
Vancouver
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

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

Memory

256MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
19.20GB/s
Bandwidth
64.00GB/s

Render Config

6
Compute Units
10
-
-
-
480
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
12.80 GPixel/s
12.00 GTexel/s
Texture Rate
32.00 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
1024 GFLOPS
-
FP64 (double)
64.00 GFLOPS

Board Design

26W
TDP
43W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Whistler
GPU Name
Heathrow
Whistler LP
GPU Variant
Heathrow XT GL (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

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