Home GPU Comparison AMD FirePro M7820 vs NVIDIA GeForce GT 650M

AMD FirePro M7820 vs NVIDIA GeForce GT 650M

We compared two Mobile platform GPUs: 1024MB VRAM FirePro M7820 and 1024MB VRAM GeForce GT 650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro M7820 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 28.80GB/s)
416 additional rendering cores
NVIDIA GeForce GT 650M 's Advantages
Released 1 years and 10 months late
Boost Clock950MHz
Lower TDP (45W vs 50W)

Score

Benchmark

FP32 (float)
FirePro M7820 +53%
1.12 TFLOPS
GeForce GT 650M
0.73 TFLOPS
VS

Graphics Card

May 2010
Release Date
Mar 2012
FirePro Mobility
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
835 MHz
-
Boost Clock
950 MHz
1000 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
10
Compute Units
-
800
Shading Units
384
40
TMUs
32
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB

Theoretical Performance

11.20 GPixel/s
Pixel Rate
7.600 GPixel/s
28.00 GTexel/s
Texture Rate
30.40 GTexel/s
-
FP16 (half)
-
1120 GFLOPS
FP32 (float)
729.6 GFLOPS
-
FP64 (double)
30.40 GFLOPS

Graphics Processor

Broadway
GPU Name
GK107
Broadway XT GL
GPU Variant
N13P-GT-A2
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.04 billion
Transistors
1.27 billion
166 mm²
Die Size
118 mm²

Board Design

50W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
5.0
Shader Model
5.1

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