Home GPU Comparison NVIDIA GeForce GT 220 vs NVIDIA GeForce 8400 GS Rev. 3

NVIDIA GeForce GT 220 vs NVIDIA GeForce 8400 GS Rev. 3

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 220 and 512MB VRAM GeForce 8400 GS Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 220 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (22.40GB/s vs 6.400GB/s)
40 additional rendering cores
NVIDIA GeForce 8400 GS Rev. 3 's Advantages
Released 6 months late
Lower TDP (25W vs 58W)

Score

Benchmark

FP32 (float)
GeForce GT 220 +620%
0.144 TFLOPS
GeForce 8400 GS Rev. 3
0.02 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jul 2010
GeForce 200
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
128bit
Memory Bus
64bit
22.40GB/s
Bandwidth
6.400GB/s

Render Config

-
-
-
6
SM Count
1
48
Shading Units
8
24
TMUs
4
8
ROPs
4
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
2.080 GPixel/s
14.40 GTexel/s
Texture Rate
2.080 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
19.68 GFLOPS
-
-
-

Board Design

58W
TDP
25W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 1x VGA 1x S-Video
-
Power Connectors
None

Graphics Processor

G94
GPU Name
GT218
-
GPU Variant
8400GS-225-B1
Tesla
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.505 billion
Transistors
0.26 billion
240 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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