Home GPU Comparison NVIDIA GeForce 800A vs NVIDIA GeForce GTX 570M

NVIDIA GeForce 800A vs NVIDIA GeForce GTX 570M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 800A and 1536MB VRAM GeForce GTX 570M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 800A 's Advantages
Released 2 years and 9 months late
Lower TDP (15W vs 75W)
NVIDIA GeForce GTX 570M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 800A
0.091 TFLOPS
GeForce GTX 570M +749%
0.773 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jun 2011
GeForce 800A
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
750 MHz

Memory

1024MB
Memory Size
1536MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
72.00GB/s

Render Config

-
-
-
1
SM Count
7
48
Shading Units
336
8
TMUs
56
4
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

950.0 MPixel/s
Pixel Rate
8.050 GPixel/s
3.800 GTexel/s
Texture Rate
32.20 GTexel/s
-
-
-
91.20 GFLOPS
FP32 (float)
772.8 GFLOPS
7.600 GFLOPS
FP64 (double)
64.40 GFLOPS

Board Design

15W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GF119
GPU Name
GF114
-
GPU Variant
N12E-GT-A1
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
1.95 billion
79 mm²
Die Size
332 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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