Home GPU Comparison NVIDIA GeForce 8400 GS PCI Rev. 2 vs NVIDIA GeForce 9300 GS

NVIDIA GeForce 8400 GS PCI Rev. 2 vs NVIDIA GeForce 9300 GS

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8400 GS PCI Rev. 2 and 512MB VRAM GeForce 9300 GS 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
Larger VRAM bandwidth (8.000GB/s vs 5.328GB/s)
8 additional rendering cores
NVIDIA GeForce 9300 GS 's Advantages
Released 1 years and 2 months late

Score

Benchmark

FP32 (float)
GeForce 8400 GS PCI Rev. 2 +77%
0.039 TFLOPS
GeForce 9300 GS
0.022 TFLOPS
VS

Graphics Card

Apr 2007
Release Date
Jun 2008
GeForce 8
Generation
GeForce 9
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
500 MHz
Memory Clock
333 MHz

Memory

512MB
Memory Size
512MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
64bit
8.000GB/s
Bandwidth
5.328GB/s

Render Config

2
SM Count
1
-
Compute Units
-
16
Shading Units
8
8
TMUs
4
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
32 KB
L2 Cache
16 KB

Theoretical Performance

2.080 GPixel/s
Pixel Rate
2.268 GPixel/s
4.160 GTexel/s
Texture Rate
2.268 GTexel/s
-
FP16 (half)
-
39.36 GFLOPS
FP32 (float)
22.40 GFLOPS
-
FP64 (double)
-

Graphics Processor

GT218
GPU Name
G98S
-
GPU Variant
-
Tesla 2.0
Architecture
Tesla
TSMC
Foundry
UMC
40 nm
Process Size
65 nm
0.26 billion
Transistors
0.21 billion
57 mm²
Die Size
86 mm²

Board Design

40W
TDP
Unknown
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
None

Graphics Features

11.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
1.1
4.1
Shader Model
4.0

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