Home GPU Comparison NVIDIA GeForce GT 730 vs NVIDIA GeForce 9400 GT

NVIDIA GeForce GT 730 vs NVIDIA GeForce 9400 GT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 730 and 128MB VRAM GeForce 9400 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 730 's Advantages
Released 5 years and 10 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (28.80GB/s vs 9.600GB/s)
80 additional rendering cores
Lower TDP (49W vs 50W)

Score

Benchmark

FP32 (float)
GeForce GT 730 +827%
0.269 TFLOPS
GeForce 9400 GT
0.029 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Aug 2008
GeForce 700
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
128MB
DDR3
Memory Type
DDR2
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
9.600GB/s

Render Config

-
-
-
2
SM Count
2
96
Shading Units
16
16
TMUs
8
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
1.836 GPixel/s
11.20 GTexel/s
Texture Rate
3.672 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
29.38 GFLOPS
22.40 GFLOPS
FP64 (double)
-

Board Design

49W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
None

Graphics Processor

GF108
GPU Name
G86
GF108-400-A1
GPU Variant
-
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
0.585 billion
Transistors
0.21 billion
116 mm²
Die Size
127 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.1
5.1
Shader Model
4.0

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