Home GPU Comparison AMD Radeon HD 7970 vs NVIDIA GeForce GTX 1650 SUPER

AMD Radeon HD 7970 vs NVIDIA GeForce GTX 1650 SUPER

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 and 4GB VRAM GeForce GTX 1650 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 192.0GB/s)
768 additional rendering cores
NVIDIA GeForce GTX 1650 SUPER 's Advantages
Released 7 years and 11 months late
Boost Clock1725MHz
More VRAM (4GB vs 3GB)
Lower TDP (100W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 7970
3.789 TFLOPS
GeForce GTX 1650 SUPER +16%
4.416 TFLOPS
3DMark Time Spy
Radeon HD 7970
2279
GeForce GTX 1650 SUPER +104%
4665
VS

Graphics Card

Dec 2011
Release Date
Nov 2019
Southern Islands
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1530 MHz
-
Boost Clock
1725 MHz
1375 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
128bit
264.0GB/s
Bandwidth
192.0GB/s

Render Config

32
Compute Units
-
-
SM Count
20
2048
Shading Units
1280
128
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
55.20 GPixel/s
118.4 GTexel/s
Texture Rate
138.0 GTexel/s
-
FP16 (half)
8.832 TFLOPS
3.789 TFLOPS
FP32 (float)
4.416 TFLOPS
947.2 GFLOPS
FP64 (double)
138.0 GFLOPS

Board Design

250W
TDP
100W
600 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Tahiti
GPU Name
TU116
Tahiti XT (215-0821060)
GPU Variant
TU116-250-KA-A1
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
4.313 billion
Transistors
6.6 billion
352 mm²
Die Size
284 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
5.1
Shader Model
6.6

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