NVIDIA GeForce GT 1010 DDR4 vs NVIDIA GeForce GTX 660
We compared two Desktop platform GPUs: 2GB VRAM GeForce GT 1010 DDR4 and 2GB VRAM GeForce GTX 660 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 1010 DDR4 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 34% (1380MHz vs 1032MHz)
Lower TDP (20W vs 140W)
NVIDIA GeForce GTX 660 's Advantages
Larger VRAM bandwidth (144.2GB/s vs 16.80GB/s)
704 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 1010 DDR4
0.706 TFLOPS
GeForce GTX 660
+180%
1.981 TFLOPS
3DMark Time Spy
GeForce GT 1010 DDR4
543
GeForce GTX 660
+119%
1194
3DMark Time Spy Extreme
GeForce GT 1010 DDR4
153
GeForce GTX 660
+69%
260
Graphics Card
Jan 2021
Release Date
Sep 2012
GeForce 10
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16
Clock Speeds
1152 MHz
Base Clock
980 MHz
1380 MHz
Boost Clock
1032 MHz
1050 MHz
Memory Clock
1502 MHz
Memory
2GB
Memory Size
2GB
DDR4
Memory Type
GDDR5
64bit
Memory Bus
192bit
16.80GB/s
Bandwidth
144.2GB/s
Render Config
-
-
-
2
SM Count
-
256
Shading Units
960
16
TMUs
80
8
ROPs
24
-
-
-
-
-
-
16 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
384 KB
-
-
-
Theoretical Performance
11.04 GPixel/s
Pixel Rate
20.64 GPixel/s
22.08 GTexel/s
Texture Rate
82.56 GTexel/s
-
-
-
706.6 GFLOPS
FP32 (float)
1.981 TFLOPS
29.44 GFLOPS
FP64 (double)
82.56 GFLOPS
Board Design
20W
TDP
140W
200 W
Suggested PSU
300 W
1x DVI
1x mini-HDMI 2.0
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
None
Power Connectors
1x 6-pin
Graphics Processor
GP108
GPU Name
GK106
GP108-200-A1
GPU Variant
GK106-400-A1
Pascal
Architecture
Kepler
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
2.54 billion
74 mm²
Die Size
221 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.7
Shader Model
5.1
