Home GPU Comparison NVIDIA GeForce GT 220 vs ATI Radeon HD 4860

NVIDIA GeForce GT 220 vs ATI Radeon HD 4860

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 220 and 512MB VRAM Radeon HD 4860 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)
Lower TDP (58W vs 130W)
ATI Radeon HD 4860 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 22.40GB/s)
592 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 220
0.144 TFLOPS
Radeon HD 4860 +522%
0.896 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Sep 2009
GeForce 200
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
22.40GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
8
6
SM Count
-
48
Shading Units
640
24
TMUs
32
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
11.20 GPixel/s
14.40 GTexel/s
Texture Rate
22.40 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
896.0 GFLOPS
-
FP64 (double)
179.2 GFLOPS

Board Design

58W
TDP
130W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 1x VGA
Outputs
2x DVI 1x S-Video
-
Power Connectors
2x 6-pin

Graphics Processor

G94
GPU Name
RV790
-
GPU Variant
RV790 GT
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
65 nm
Process Size
55 nm
0.505 billion
Transistors
0.959 billion
240 mm²
Die Size
282 mm²

Graphics Features

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

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