Home GPU Comparison NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce GTX 580

NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce GTX 580

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 560 Ti 448 and 1536MB VRAM GeForce GTX 580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 448 's Advantages
Released 1 years late
Lower TDP (210W vs 244W)
NVIDIA GeForce GTX 580 's Advantages
More VRAM (1536GB vs 1280GB)
Larger VRAM bandwidth (192.4GB/s vs 152.0GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti 448
1.312 TFLOPS
GeForce GTX 580 +20%
1.581 TFLOPS
VS

Graphics Card

Nov 2011
Release Date
Nov 2010
GeForce 500
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
950 MHz
Memory Clock
1002 MHz

Memory

1280MB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
384bit
152.0GB/s
Bandwidth
192.4GB/s

Render Config

14
SM Count
16
-
Compute Units
-
448
Shading Units
512
56
TMUs
64
40
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
640 KB
L2 Cache
768 KB

Theoretical Performance

20.50 GPixel/s
Pixel Rate
24.70 GPixel/s
40.99 GTexel/s
Texture Rate
49.41 GTexel/s
-
FP16 (half)
-
1312 GFLOPS
FP32 (float)
1.581 TFLOPS
164.0 GFLOPS
FP64 (double)
197.6 GFLOPS

Graphics Processor

GF110
GPU Name
GF110
GF110-270-A1
GPU Variant
GF110-375-A1
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3 billion
Transistors
3 billion
520 mm²
Die Size
520 mm²

Board Design

210W
TDP
244W
550 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

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

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