Home GPU Comparison AMD FirePro M7820 vs AMD FirePro M4000

AMD FirePro M7820 vs AMD FirePro M4000

We compared two Mobile platform GPUs: 1024MB VRAM FirePro M7820 and 1024MB VRAM FirePro M4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M7820 's Advantages
288 additional rendering cores
AMD FirePro M4000 's Advantages
Released 2 years and 1 months late
Lower TDP (33W vs 50W)

Score

Benchmark

FP32 (float)
FirePro M7820 +62%
1.12 TFLOPS
FirePro M4000
0.691 TFLOPS
VS

Graphics Card

May 2010
Release Date
Jun 2012
FirePro Mobility
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

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

Memory

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

Render Config

-
SM Count
-
10
Compute Units
8
800
Shading Units
512
40
TMUs
32
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

11.20 GPixel/s
Pixel Rate
10.80 GPixel/s
28.00 GTexel/s
Texture Rate
21.60 GTexel/s
-
FP16 (half)
-
1120 GFLOPS
FP32 (float)
691.2 GFLOPS
-
FP64 (double)
43.20 GFLOPS

Graphics Processor

Broadway
GPU Name
Chelsea
Broadway XT GL
GPU Variant
Chelsea XT GL
TeraScale 2
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.04 billion
Transistors
1.5 billion
166 mm²
Die Size
123 mm²

Board Design

50W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

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
-
CUDA
-
5.0
Shader Model
5.1

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