Home GPU Comparison NVIDIA GeForce GT 220 vs ATI FirePro V7800

NVIDIA GeForce GT 220 vs ATI FirePro V7800

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 220 and 2GB VRAM FirePro V7800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 220 's Advantages
Lower TDP (58W vs 150W)
ATI FirePro V7800 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (128.0GB/s vs 22.40GB/s)
1392 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 220
0.144 TFLOPS
FirePro V7800 +1300%
2.016 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Apr 2010
GeForce 200
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
22.40GB/s
Bandwidth
128.0GB/s

Render Config

-
Compute Units
18
6
SM Count
-
48
Shading Units
1440
24
TMUs
72
8
ROPs
32
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
22.40 GPixel/s
14.40 GTexel/s
Texture Rate
50.40 GTexel/s
-
-
-
144.0 GFLOPS
FP32 (float)
2.016 TFLOPS
-
FP64 (double)
403.2 GFLOPS

Board Design

58W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1x VGA
Outputs
1x DVI 2x DisplayPort 1.1
-
Power Connectors
1x 6-pin

Graphics Processor

G94
GPU Name
Cypress
-
GPU Variant
Cypress PRO GL
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.505 billion
Transistors
2.154 billion
240 mm²
Die Size
334 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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