Home GPU Comparison NVIDIA GeForce 805A vs NVIDIA GeForce 9300M G

NVIDIA GeForce 805A vs NVIDIA GeForce 9300M G

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 805A and 256MB VRAM GeForce 9300M G to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 805A 's Advantages
Released 6 years and 5 months late
Boost Clock758MHz
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (16.02GB/s vs 9.600GB/s)
176 additional rendering cores
NVIDIA GeForce 9300M G 's Advantages
Lower TDP (13W vs 15W)

Score

Benchmark

FP32 (float)
GeForce 805A +1019%
0.291 TFLOPS
GeForce 9300M G
0.026 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Feb 2008
GeForce 800A
Generation
GeForce 9M
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
600 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
9.600GB/s

Render Config

-
-
-
-
SM Count
2
192
Shading Units
16
16
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

6.064 GPixel/s
Pixel Rate
1.600 GPixel/s
12.13 GTexel/s
Texture Rate
3.200 GTexel/s
-
-
-
291.1 GFLOPS
FP32 (float)
25.60 GFLOPS
12.13 GFLOPS
FP64 (double)
-

Board Design

15W
TDP
13W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK208
GPU Name
G86
-
GPU Variant
NB9M-GS1
Kepler 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
1.02 billion
Transistors
0.21 billion
87 mm²
Die Size
127 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
1.1
5.1
Shader Model
4.0

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