Home GPU Comparison NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce GTX 750 Ti

NVIDIA GeForce 8400 GS Rev. 3 vs NVIDIA GeForce GTX 750 Ti

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS Rev. 3 and 2GB VRAM GeForce GTX 750 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400 GS Rev. 3 's Advantages
Lower TDP (25W vs 60W)
NVIDIA GeForce GTX 750 Ti 's Advantages
Released 3 years and 7 months late
Boost Clock1085MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (86.40GB/s vs 6.400GB/s)
632 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400 GS Rev. 3
0.02 TFLOPS
GeForce GTX 750 Ti +6845%
1.389 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Feb 2014
GeForce 8
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1020 MHz
-
Boost Clock
1085 MHz
400 MHz
Memory Clock
1350 MHz

Memory

512MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
1
SM Count
-
8
Shading Units
640
4
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
64 KB (per SMM)
32 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

2.080 GPixel/s
Pixel Rate
17.36 GPixel/s
2.080 GTexel/s
Texture Rate
43.40 GTexel/s
-
-
-
19.68 GFLOPS
FP32 (float)
1389 GFLOPS
-
FP64 (double)
43.40 GFLOPS

Board Design

25W
TDP
60W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x mini-HDMI 2.0
None
Power Connectors
None

Graphics Processor

GT218
GPU Name
GM107
8400GS-225-B1
GPU Variant
GM107-400-A2
Tesla 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.87 billion
57 mm²
Die Size
148 mm²

Graphics Features

11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
5.0
4.1
Shader Model
5.1

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