Home GPU Comparison NVIDIA GeForce GTX 1650 GDDR6 vs NVIDIA GeForce GTX 660 Rev. 2

NVIDIA GeForce GTX 1650 GDDR6 vs NVIDIA GeForce GTX 660 Rev. 2

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1650 GDDR6 and 2GB VRAM GeForce GTX 660 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1650 GDDR6 's Advantages
Released 5 years and 7 months late
Boost Clock has increased by 54% (1590MHz vs 1032MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 144.2GB/s)
Lower TDP (75W vs 140W)
NVIDIA GeForce GTX 660 Rev. 2 's Advantages
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1650 GDDR6 +43%
2.849 TFLOPS
GeForce GTX 660 Rev. 2
1.981 TFLOPS
VS

Graphics Card

Apr 2020
Release Date
Sep 2014
GeForce 16
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1410 MHz
Base Clock
980 MHz
1590 MHz
Boost Clock
1032 MHz
1500 MHz
Memory Clock
1502 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
192bit
192.0GB/s
Bandwidth
144.2GB/s

Render Config

14
SM Count
-
-
Compute Units
-
896
Shading Units
960
56
TMUs
80
32
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
384 KB

Theoretical Performance

50.88 GPixel/s
Pixel Rate
20.64 GPixel/s
89.04 GTexel/s
Texture Rate
82.56 GTexel/s
5.699 TFLOPS
FP16 (half)
-
2.849 TFLOPS
FP32 (float)
1.981 TFLOPS
89.04 GFLOPS
FP64 (double)
82.56 GFLOPS

Graphics Processor

TU117
GPU Name
GK104
TU117-300-A1
GPU Variant
-
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
3.54 billion
200 mm²
Die Size
294 mm²

Board Design

75W
TDP
140W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.0
6.6
Shader Model
5.1

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