Home GPU Comparison NVIDIA GeForce 8400 GS PCI Rev. 2 vs NVIDIA GeForce GTX 750 Ti OEM

NVIDIA GeForce 8400 GS PCI Rev. 2 vs NVIDIA GeForce GTX 750 Ti OEM

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

Main Differences

NVIDIA GeForce 8400 GS PCI Rev. 2 's Advantages
Lower TDP (40W vs 150W)
NVIDIA GeForce GTX 750 Ti OEM 's Advantages
Boost Clock1098MHz
Larger VRAM bandwidth (192.3GB/s vs 8.000GB/s)
944 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8400 GS PCI Rev. 2
0.039 TFLOPS
GeForce GTX 750 Ti OEM +5305%
2.108 TFLOPS
VS

Graphics Card

Apr 2007
Release Date
Unknown
GeForce 8
Generation
GeForce 700
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1033 MHz
-
Boost Clock
1098 MHz
500 MHz
Memory Clock
1502 MHz

Memory

512MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
8.000GB/s
Bandwidth
192.3GB/s

Render Config

2
SM Count
-
-
Compute Units
-
16
Shading Units
960
8
TMUs
80
4
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
32 KB
L2 Cache
512 KB

Theoretical Performance

2.080 GPixel/s
Pixel Rate
21.96 GPixel/s
4.160 GTexel/s
Texture Rate
87.84 GTexel/s
-
FP16 (half)
-
39.36 GFLOPS
FP32 (float)
2.108 TFLOPS
-
FP64 (double)
87.84 GFLOPS

Graphics Processor

GT218
GPU Name
GK106
-
GPU Variant
-
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
2.54 billion
57 mm²
Die Size
221 mm²

Board Design

40W
TDP
150W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1x VGA
Outputs
No outputs
None
Power Connectors
-

Graphics Features

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

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