NVIDIA GeForce GTX 1650 GDDR6 vs NVIDIA GeForce GTX 680
GPU · Specs Compare
Graphics Card
Release Date
Apr 2020
Mar 2012
Generation
GeForce 16
GeForce 600
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1410 MHz
1006 MHz
Boost Clock
1590 MHz
1058 MHz
Memory Clock
1500 MHz
1502 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
192.0GB/s
192.3GB/s
Render Config
SM Count
14
—
Shading Units
896
1536
TMUs
56
128
ROPs
32
32
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
1024 KB
512 KB
Theoretical Performance
Pixel Rate
50.88 GPixel/s
33.86 GPixel/s
Texture Rate
89.04 GTexel/s
135.4 GTexel/s
FP16 (half)
5.699 TFLOPS
—
FP32 (float)
2.849 TFLOPS
3.250 TFLOPS
FP64 (double)
89.04 GFLOPS
135.4 GFLOPS
Graphics Processor
GPU Name
TU117
GK104
GPU Variant
TU117-300-A1
GK104-400-A2
Architecture
Turing
Kepler
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
4.7 billion
3.54 billion
Die Size
200 mm²
294 mm²
Board Design
TDP
75W
195W
Suggested PSU
250 W
450 W
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
2x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2.175
CUDA
7.5
3.0
Shader Model
6.6
6.5 (5.1)
▲ Specs Compare
Data sourced from official specifications and benchmark tests.