Home GPU Comparison AMD Radeon HD 7970 GHz Edition vs NVIDIA GeForce RTX 2060

AMD Radeon HD 7970 GHz Edition vs NVIDIA GeForce RTX 2060

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7970 GHz Edition and 6GB VRAM GeForce RTX 2060 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7970 GHz Edition 's Advantages
128 additional rendering cores
NVIDIA GeForce RTX 2060 's Advantages
Released 6 years and 7 months late
Boost Clock has increased by 60% (1680MHz vs 1050MHz)
More VRAM (6GB vs 3GB)
Larger VRAM bandwidth (336.0GB/s vs 288.0GB/s)
Lower TDP (160W vs 300W)

Score

Benchmark

FP32 (float)
Radeon HD 7970 GHz Edition
4.301 TFLOPS
GeForce RTX 2060 +49%
6.451 TFLOPS
VS

Graphics Card

Jun 2012
Release Date
Jan 2019
Southern Islands
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
1365 MHz
1050 MHz
Boost Clock
1680 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

3GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
192bit
288.0GB/s
Bandwidth
336.0GB/s

Render Config

-
SM Count
30
32
Compute Units
-
2048
Shading Units
1920
128
TMUs
120
32
ROPs
48
-
Tensor Cores
240
-
RT Cores
30
16 KB (per CU)
L1 Cache
64 KB (per SM)
768 KB
L2 Cache
3 MB

Theoretical Performance

33.60 GPixel/s
Pixel Rate
80.64 GPixel/s
134.4 GTexel/s
Texture Rate
201.6 GTexel/s
-
FP16 (half)
12.90 TFLOPS
4.301 TFLOPS
FP32 (float)
6.451 TFLOPS
1075 GFLOPS
FP64 (double)
201.6 GFLOPS

Graphics Processor

Tahiti
GPU Name
TU106
Tahiti XT2 (215-0821065)
GPU Variant
TU106-200A-KA-A1
GCN 1.0
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
4.313 billion
Transistors
10.8 billion
352 mm²
Die Size
445 mm²

Board Design

300W
TDP
160W
700 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
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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