Home GPU Comparison ATI Mobility Radeon HD 4670 vs AMD FirePro M4000

ATI Mobility Radeon HD 4670 vs AMD FirePro M4000

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4670 and 1024MB VRAM FirePro M4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M4000 's Advantages
Released 3 years and 5 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
192 additional rendering cores
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4670
0.432 TFLOPS
FirePro M4000 +59%
0.691 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jun 2012
M9x
Generation
FirePro Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
1000 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
-
4
Compute Units
8
320
Shading Units
512
32
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB

Theoretical Performance

5.400 GPixel/s
Pixel Rate
10.80 GPixel/s
21.60 GTexel/s
Texture Rate
21.60 GTexel/s
-
FP16 (half)
-
432.0 GFLOPS
FP32 (float)
691.2 GFLOPS
-
FP64 (double)
43.20 GFLOPS

Graphics Processor

M96
GPU Name
Chelsea
M96 XT (216-0729051)
GPU Variant
Chelsea XT GL
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.514 billion
Transistors
1.5 billion
146 mm²
Die Size
123 mm²

Board Design

35W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
-
CUDA
-
4.1
Shader Model
5.1

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