NVIDIA GeForce GTX 980 vs NVIDIA GeForce GTX 1650 TU106
GPU Specs Compare
Graphics Card
Release Date
Sep 2014
Jun 2020
Generation
GeForce 900
GeForce 16
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1127 MHz
1410 MHz
Boost Clock
1216 MHz
1590 MHz
Memory Clock
1753 MHz
1500 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
224.4GB/s
192.0GB/s
Render Config
Shading Units
2048
896
TMUs
128
56
ROPs
64
32
L1 Cache
48 KB (per SMM)
64 KB (per SM)
L2 Cache
2 MB
1024 KB
SM Count
-
14
Theoretical Performance
Pixel Rate
77.82 GPixel/s
50.88 GPixel/s
Texture Rate
155.6 GTexel/s
89.04 GTexel/s
FP32 (float)
4.981 TFLOPS
2.849 TFLOPS
FP64 (double)
155.6 GFLOPS
89.04 GFLOPS
FP16 (half)
-
5.699 TFLOPS
Graphics Processor
GPU Name
GM204
TU106
GPU Variant
GM204-400-A1
TU106-125-KAB-A1
Architecture
Maxwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
5.2 billion
10.8 billion
Die Size
398 mm²
445 mm²
Board Design
TDP
165W
90W
Suggested PSU
450 W
250 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
2x 6-pin
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
7.5
Shader Model
6.4
6.6