Home GPU Comparison NVIDIA GeForce GT 220 vs ATI Radeon HD 2950 PRO

NVIDIA GeForce GT 220 vs ATI Radeon HD 2950 PRO

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 220 and 256MB VRAM Radeon HD 2950 PRO 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 256GB)
Lower TDP (58W vs 75W)
ATI Radeon HD 2950 PRO 's Advantages
Larger VRAM bandwidth (38.40GB/s vs 22.40GB/s)
272 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 220
0.144 TFLOPS
Radeon HD 2950 PRO +166%
0.384 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Unknown
GeForce 200
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
256bit
22.40GB/s
Bandwidth
38.40GB/s

Render Config

6
SM Count
-
-
Compute Units
4
48
Shading Units
320
24
TMUs
16
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
64 KB
L2 Cache
256 KB

Theoretical Performance

4.800 GPixel/s
Pixel Rate
9.600 GPixel/s
14.40 GTexel/s
Texture Rate
9.600 GTexel/s
-
FP16 (half)
-
144.0 GFLOPS
FP32 (float)
384.0 GFLOPS
-
FP64 (double)
76.80 GFLOPS

Graphics Processor

G94
GPU Name
RV670
-
GPU Variant
RV670 PRO ES (215-0708001)
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.505 billion
Transistors
0.666 billion
240 mm²
Die Size
192 mm²

Board Design

58W
TDP
75W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 1x VGA
Outputs
2x DVI 1x S-Video
-
Power Connectors
1x 6-pin

Graphics Features

11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3 (full) 4.0 (partial)
1.1
OpenCL
N/A
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.1

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