Home GPU Comparison NVIDIA GeForce 9400 GT PCI vs NVIDIA GeForce 505 OEM

NVIDIA GeForce 9400 GT PCI vs NVIDIA GeForce 505 OEM

We compared two Desktop platform GPUs: 256MB VRAM GeForce 9400 GT PCI and 512MB VRAM GeForce 505 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9400 GT PCI 's Advantages
Larger VRAM bandwidth (12.80GB/s vs 9.600GB/s)
NVIDIA GeForce 505 OEM 's Advantages
Released 4 years and 5 months late
More VRAM (512GB vs 256GB)
Lower TDP (25W vs 50W)

Score

Benchmark

FP32 (float)
GeForce 9400 GT PCI
0.045 TFLOPS
GeForce 505 OEM
0.045 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Jan 2013
GeForce 9
Generation
GeForce 500
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
600 MHz

Memory

256MB
Memory Size
512MB
DDR2
Memory Type
DDR3
128bit
Memory Bus
64bit
12.80GB/s
Bandwidth
9.600GB/s

Render Config

-
-
-
2
SM Count
2
16
Shading Units
16
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
2.356 GPixel/s
4.400 GTexel/s
Texture Rate
4.712 GTexel/s
-
-
-
44.80 GFLOPS
FP32 (float)
44.86 GFLOPS
-
-
-

Board Design

50W
TDP
25W
250 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1x VGA
None
Power Connectors
None

Graphics Processor

G96C
GPU Name
GT218
-
GPU Variant
GT218-300-B1
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.314 billion
Transistors
0.26 billion
121 mm²
Die Size
57 mm²

Graphics Features

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

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