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GPU Comparison

Side-by-side comparison of specifications and performance

Performance Comparison

NVIDIA GeForce GTX 660

79%
79%

NVIDIA GeForce GTX 1050 Ti

143%
143%
NVIDIA GeForce GTX 1050 Ti is approximately 64% faster

Technical Specifications

SpecificationNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Graphics ProcessorDifferent
GK106
GP107
CoresDifferent
960
768
TMUsDifferent
80
48
ROPsDifferent
24
32
Memory SizeDifferent
2 GB
4 GB
Memory Type
GDDR5
GDDR5
Bus WidthDifferent
192 bit
128 bit

Graphics Processor

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
GPU NameDifferent
GK106
GP107
GPU VariantDifferent
GK106-400-A1
GP107-400-A1
ArchitectureDifferent
Kepler
Pascal
FoundryDifferent
TSMC
Samsung
Process SizeDifferent
28 nm
14 nm
TransistorsDifferent
2,540 million
3,300 million
DensityDifferent
11.5M / mm²
25.0M / mm²
Die SizeDifferent
221 mm²
132 mm²
Chip PackageDifferent
BGA-1425
FCBGA-908

Graphics Card

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Release DateDifferent
Sep 6th, 2012
Oct 25th, 2016
GenerationDifferent
GeForce 600
GeForce 10
PredecessorDifferent
GeForce 500
GeForce 900
SuccessorDifferent
GeForce 700
GeForce 20
Production
End-of-life
End-of-life
Launch PriceDifferent
229 USD
139 USD
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
ReviewsDifferent
77 in our database
58 in our database

Clock Speeds

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Base ClockDifferent
980 MHz
1291 MHz
Boost ClockDifferent
1032 MHz
1392 MHz
Memory ClockDifferent
1502 MHz6 Gbps effective
1752 MHz7 Gbps effective

Memory

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Memory SizeDifferent
2 GB
4 GB
Memory Type
GDDR5
GDDR5
Memory BusDifferent
192 bit
128 bit
BandwidthDifferent
144.2 GB/s
112.1 GB/s

Render Config

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Shading UnitsDifferent
960
768
TMUsDifferent
80
48
ROPsDifferent
24
32
SMX CountDifferent
5
N/A
L1 CacheDifferent
16 KB (per SMX)
48 KB (per SM)
L2 CacheDifferent
384 KB
1024 KB
SM CountDifferent
N/A
6

Theoretical Performance

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Pixel RateDifferent
20.64 GPixel/s
44.54 GPixel/s
Texture RateDifferent
82.56 GTexel/s
66.82 GTexel/s
FP32 (float)Different
1.981 TFLOPS
2.138 TFLOPS
FP64 (double)Different
82.56 GFLOPS (1:24)
66.82 GFLOPS (1:32)
FP16 (half)Different
N/A
33.41 GFLOPS (1:64)

Board Design

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
Slot Width
Dual-slot
Dual-slot
LengthDifferent
241 mm9.5 inches
145 mm5.7 inches
TDPDifferent
140 W
75 W
Suggested PSUDifferent
300 W
250 W
OutputsDifferent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power ConnectorsDifferent
1x 6-pin
None
Board NumberDifferent
P2030 SKU 0
PG210
HeightDifferent
N/A
111 mm4.4 inches

Graphics Features

FeatureNVIDIA GeForce GTX 660NVIDIA GeForce GTX 1050 Ti
DirectXDifferent
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
VulkanDifferent
1.2.175
1.3
CUDADifferent
3.0
6.1
Shader ModelDifferent
6.5 (5.1)
6.8

Comparison Summary

7
Specifications Compared
8
Feature Categories
50
Detailed Features

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