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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

NVIDIA GeForce GTX 570

89%
89%

NVIDIA GeForce GTX 660 Ti

291%
291%
NVIDIA GeForce GTX 660 Ti is approximately 202% faster

Technical Specifications

SpecificationNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
Graphics ProcessorDifferent
GF110
GK104
CoresDifferent
480
1344
TMUsDifferent
60
112
ROPsDifferent
40
24
Memory SizeDifferent
1280 MB
2 GB
Memory Type
GDDR5
GDDR5
Bus WidthDifferent
320 bit
192 bit

Graphics Processor

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
GPU NameDifferent
GF110
GK104
GPU VariantDifferent
GF110-275-A1
GK104-300-KD-A2
ArchitectureDifferent
Fermi 2.0
Kepler
Foundry
TSMC
TSMC
Process SizeDifferent
40 nm
28 nm
TransistorsDifferent
3,000 million
3,540 million
DensityDifferent
5.8M / mm²
12.0M / mm²
Die SizeDifferent
520 mm²
294 mm²
Chip PackageDifferent
BGA-1981
BGA-1745

Graphics Card

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
Release DateDifferent
Dec 7th, 2010
Aug 16th, 2012
GenerationDifferent
GeForce 500
GeForce 600
PredecessorDifferent
GeForce 400
GeForce 500
SuccessorDifferent
GeForce 600
GeForce 700
Production
End-of-life
End-of-life
Launch PriceDifferent
349 USD
299 USD
Bus InterfaceDifferent
PCIe 2.0 x16
PCIe 3.0 x16
ReviewsDifferent
76 in our database
83 in our database

Clock Speeds

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
GPU ClockDifferent
732 MHz
N/A
Shader ClockDifferent
1464 MHz
N/A
Memory ClockDifferent
950 MHz3.8 Gbps effective
1502 MHz6 Gbps effective
Base ClockDifferent
N/A
915 MHz
Boost ClockDifferent
N/A
980 MHz

Memory

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
Memory SizeDifferent
1280 MB
2 GB
Memory Type
GDDR5
GDDR5
Memory BusDifferent
320 bit
192 bit
BandwidthDifferent
152.0 GB/s
144.2 GB/s

Render Config

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
Shading UnitsDifferent
480
1344
TMUsDifferent
60
112
ROPsDifferent
40
24
SM CountDifferent
15
N/A
L1 CacheDifferent
64 KB (per SM)
16 KB (per SMX)
L2 CacheDifferent
640 KB
384 KB
SMX CountDifferent
N/A
7

Theoretical Performance

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
Pixel RateDifferent
21.96 GPixel/s
27.44 GPixel/s
Texture RateDifferent
43.92 GTexel/s
109.8 GTexel/s
FP32 (float)Different
1,405.4 GFLOPS
2.634 TFLOPS
FP64 (double)Different
175.7 GFLOPS (1:8)
109.8 GFLOPS (1:24)

Board Design

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
Slot Width
Dual-slot
Dual-slot
LengthDifferent
267 mm10.5 inches
241 mm9.5 inches
TDPDifferent
219 W
150 W
Suggested PSUDifferent
550 W
450 W
OutputsDifferent
2x DVI1x mini-HDMI 1.3a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
2x 6-pin
2x 6-pin
Board NumberDifferent
P1261 SKU 5
P2004 SKU 1

Graphics Features

FeatureNVIDIA GeForce GTX 570NVIDIA GeForce GTX 660 Ti
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCLDifferent
1.1
3.0
VulkanDifferent
N/A
1.2.175
CUDADifferent
2.0
3.0
Shader ModelDifferent
5.1
6.5 (5.1)

Comparison Summary

7
Specifications Compared
8
Feature Categories
50
Detailed Features

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