Home GPU Comparison NVIDIA GeForce 805A vs AMD FirePro M5800

NVIDIA GeForce 805A vs AMD FirePro M5800

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 805A and 1024MB VRAM FirePro M5800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 805A 's Advantages
Released 4 years and 4 months late
Boost Clock758MHz
Lower TDP (15W vs 26W)
AMD FirePro M5800 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 16.02GB/s)
208 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 805A
0.291 TFLOPS
FirePro M5800 +78%
0.52 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Mar 2010
GeForce 800A
Generation
FirePro Mobility
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

719 MHz
Base Clock
-
758 MHz
Boost Clock
-
1001 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
5
-
-
-
192
Shading Units
400
16
TMUs
20
8
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.064 GPixel/s
Pixel Rate
5.200 GPixel/s
12.13 GTexel/s
Texture Rate
13.00 GTexel/s
-
-
-
291.1 GFLOPS
FP32 (float)
520.0 GFLOPS
12.13 GFLOPS
FP64 (double)
-

Board Design

15W
TDP
26W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK208
GPU Name
Madison
-
GPU Variant
Madison XT GL
Kepler 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
0.627 billion
87 mm²
Die Size
104 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
5.0

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