Home GPU Comparison NVIDIA GeForce GTX 1650 SUPER vs NVIDIA GeForce GT 640 OEM

NVIDIA GeForce GTX 1650 SUPER vs NVIDIA GeForce GT 640 OEM

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 1650 SUPER and 2GB VRAM GeForce GT 640 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1650 SUPER 's Advantages
Released 7 years and 7 months late
Boost Clock1725MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 28.51GB/s)
896 additional rendering cores
NVIDIA GeForce GT 640 OEM 's Advantages
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 1650 SUPER +621%
4.416 TFLOPS
GeForce GT 640 OEM
0.612 TFLOPS
VS

Graphics Card

Nov 2019
Release Date
Apr 2012
GeForce 16
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1530 MHz
Base Clock
-
1725 MHz
Boost Clock
-
1500 MHz
Memory Clock
891 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
28.51GB/s

Render Config

20
SM Count
-
-
Compute Units
-
1280
Shading Units
384
80
TMUs
32
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
256 KB

Theoretical Performance

55.20 GPixel/s
Pixel Rate
6.376 GPixel/s
138.0 GTexel/s
Texture Rate
25.50 GTexel/s
8.832 TFLOPS
FP16 (half)
-
4.416 TFLOPS
FP32 (float)
612.1 GFLOPS
138.0 GFLOPS
FP64 (double)
25.50 GFLOPS

Graphics Processor

TU116
GPU Name
GK107
TU116-250-KA-A1
GPU Variant
GK107-320-A2
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
1.27 billion
284 mm²
Die Size
118 mm²

Board Design

100W
TDP
50W
300 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
None

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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