Home GPU Comparison NVIDIA GeForce GTX 570 Rev. 2 vs NVIDIA GeForce GTX 660 Ti

NVIDIA GeForce GTX 570 Rev. 2 vs NVIDIA GeForce GTX 660 Ti

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 570 Rev. 2 and 2GB VRAM GeForce GTX 660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 570 Rev. 2 's Advantages
Larger VRAM bandwidth (152.0GB/s vs 144.2GB/s)
NVIDIA GeForce GTX 660 Ti 's Advantages
Released 1 years and 8 months late
Boost Clock980MHz
More VRAM (2GB vs 1280GB)
864 additional rendering cores
Lower TDP (150W vs 219W)

Score

Benchmark

FP32 (float)
GeForce GTX 570 Rev. 2
1.405 TFLOPS
GeForce GTX 660 Ti +87%
2.634 TFLOPS
VS

Graphics Card

Dec 2010
Release Date
Aug 2012
GeForce 500
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
980 MHz
950 MHz
Memory Clock
1502 MHz

Memory

1280MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
192bit
152.0GB/s
Bandwidth
144.2GB/s

Render Config

-
-
-
15
SM Count
-
480
Shading Units
1344
60
TMUs
112
40
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
640 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

21.96 GPixel/s
Pixel Rate
27.44 GPixel/s
43.92 GTexel/s
Texture Rate
109.8 GTexel/s
-
-
-
1405 GFLOPS
FP32 (float)
2.634 TFLOPS
175.7 GFLOPS
FP64 (double)
109.8 GFLOPS

Board Design

219W
TDP
150W
550 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.3a 1x DisplayPort
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GF110
GPU Name
GK104
GF110-275-A1
GPU Variant
GK104-300-KD-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3 billion
Transistors
3.54 billion
520 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.0
CUDA
3.0
5.1
Shader Model
5.1

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