Home GPU Comparison NVIDIA GeForce 820A vs AMD FirePro M2000

NVIDIA GeForce 820A vs AMD FirePro M2000

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 820A and 1024MB VRAM FirePro M2000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 820A 's Advantages
Released 1 years and 8 months late
Lower TDP (15W vs 33W)
AMD FirePro M2000 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 820A
0.298 TFLOPS
FirePro M2000 +61%
0.48 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jul 2012
GeForce 800A
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
25.60GB/s

Render Config

2
SM Count
-
-
Compute Units
6
96
Shading Units
480
16
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
4.000 GPixel/s
12.40 GTexel/s
Texture Rate
12.00 GTexel/s
-
FP16 (half)
-
297.6 GFLOPS
FP32 (float)
480.0 GFLOPS
24.80 GFLOPS
FP64 (double)
-

Graphics Processor

GF117
GPU Name
Turks
N15V-GM
GPU Variant
Turks GL
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.585 billion
Transistors
0.716 billion
116 mm²
Die Size
118 mm²

Board Design

15W
TDP
33W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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