Home GPU Comparison NVIDIA GeForce GTX 480 Core 512 vs NVIDIA GeForce GT 220

NVIDIA GeForce GTX 480 Core 512 vs NVIDIA GeForce GT 220

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 Core 512 and 1024MB VRAM GeForce GT 220 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 480 Core 512 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (134.4GB/s vs 22.40GB/s)
464 additional rendering cores
NVIDIA GeForce GT 220 's Advantages
Lower TDP (58W vs 375W)

Score

Benchmark

FP32 (float)
GeForce GTX 480 Core 512 +648%
1.078 TFLOPS
GeForce GT 220
0.144 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2010
GeForce 400
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
128bit
134.4GB/s
Bandwidth
22.40GB/s

Render Config

-
-
-
16
SM Count
6
512
Shading Units
48
64
TMUs
24
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
768 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

16.86 GPixel/s
Pixel Rate
4.800 GPixel/s
33.73 GTexel/s
Texture Rate
14.40 GTexel/s
-
-
-
1078 GFLOPS
FP32 (float)
144.0 GFLOPS
-
-
-

Board Design

375W
TDP
58W
750 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1x VGA
2x 8-pin
Power Connectors
-

Graphics Processor

GF100
GPU Name
G94
GF100-ES-DT1-A2
GPU Variant
-
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
3.1 billion
Transistors
0.505 billion
529 mm²
Die Size
240 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
1.1
5.1
Shader Model
4.0

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