Home GPU Comparison NVIDIA GeForce GTX 580 Rev. 2 vs NVIDIA GeForce GT 120 OEM

NVIDIA GeForce GTX 580 Rev. 2 vs NVIDIA GeForce GT 120 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 580 Rev. 2 and 512MB VRAM GeForce GT 120 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Released 2 years and 3 months late
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (192.4GB/s vs 16.13GB/s)
480 additional rendering cores
NVIDIA GeForce GT 120 OEM 's Advantages
Lower TDP (50W vs 244W)

Score

Benchmark

FP32 (float)
GeForce GTX 580 Rev. 2 +1239%
1.581 TFLOPS
GeForce GT 120 OEM
0.118 TFLOPS
VS

Graphics Card

Jun 2011
Release Date
Mar 2009
GeForce 500
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1002 MHz
Memory Clock
504 MHz

Memory

1536MB
Memory Size
512MB
GDDR5
Memory Type
DDR2
384bit
Memory Bus
128bit
192.4GB/s
Bandwidth
16.13GB/s

Render Config

16
SM Count
4
-
Compute Units
-
512
Shading Units
32
64
TMUs
16
48
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
768 KB
L2 Cache
32 KB

Theoretical Performance

24.70 GPixel/s
Pixel Rate
5.904 GPixel/s
49.41 GTexel/s
Texture Rate
11.81 GTexel/s
-
FP16 (half)
-
1.581 TFLOPS
FP32 (float)
117.5 GFLOPS
197.6 GFLOPS
FP64 (double)
-

Graphics Processor

GF110
GPU Name
G96C
GF110-380-A1
GPU Variant
-
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
3 billion
Transistors
0.314 billion
520 mm²
Die Size
121 mm²

Board Design

244W
TDP
50W
550 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None

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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