Home GPU Comparison NVIDIA GeForce GTX 650 Ti OEM vs NVIDIA GeForce 9400 GT

NVIDIA GeForce GTX 650 Ti OEM vs NVIDIA GeForce 9400 GT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 650 Ti OEM 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 GTX 650 Ti OEM 's Advantages
Released 4 years and 7 months late
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (86.40GB/s vs 9.600GB/s)
752 additional rendering cores
NVIDIA GeForce 9400 GT 's Advantages
Lower TDP (50W vs 110W)

Score

Benchmark

FP32 (float)
GeForce GTX 650 Ti OEM +4813%
1.425 TFLOPS
GeForce 9400 GT
0.029 TFLOPS
VS

Graphics Card

Mar 2013
Release Date
Aug 2008
GeForce 600
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1350 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
128MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
64bit
86.40GB/s
Bandwidth
9.600GB/s

Render Config

-
-
-
-
SM Count
2
768
Shading Units
16
64
TMUs
8
16
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
16 KB
-
-
-

Theoretical Performance

14.85 GPixel/s
Pixel Rate
1.836 GPixel/s
59.39 GTexel/s
Texture Rate
3.672 GTexel/s
-
-
-
1425 GFLOPS
FP32 (float)
29.38 GFLOPS
59.39 GFLOPS
FP64 (double)
-

Board Design

110W
TDP
50W
300 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

GK106
GPU Name
G86
-
-
-
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
80 nm
2.54 billion
Transistors
0.21 billion
221 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
3.0
CUDA
1.1
5.1
Shader Model
4.0

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