Home GPU Comparison AMD Radeon HD 8970 OEM vs NVIDIA GeForce RTX 4080 SUPER

AMD Radeon HD 8970 OEM vs NVIDIA GeForce RTX 4080 SUPER

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8970 OEM and 16GB VRAM GeForce RTX 4080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970 OEM 's Advantages
Lower TDP (250W vs 320W)
NVIDIA GeForce RTX 4080 SUPER 's Advantages
Released 11 years late
Boost Clock2550MHz
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (736.3GB/s vs 264.0GB/s)
8192 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8970 OEM
3.789 TFLOPS
GeForce RTX 4080 SUPER +1278%
52.22 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2024
Sea Islands
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2295 MHz
-
Boost Clock
2550 MHz
1375 MHz
Memory Clock
1438 MHz

Memory

3GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
384bit
Memory Bus
256bit
264.0GB/s
Bandwidth
736.3GB/s

Render Config

32
Compute Units
-
-
SM Count
80
2048
Shading Units
10240
128
TMUs
320
32
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
64 MB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
285.6 GPixel/s
118.4 GTexel/s
Texture Rate
816.0 GTexel/s
-
FP16 (half)
52.22 TFLOPS
3.789 TFLOPS
FP32 (float)
52.22 TFLOPS
947.2 GFLOPS
FP64 (double)
816.0 GFLOPS

Board Design

250W
TDP
320W
600 W
Suggested PSU
700 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

Tahiti
GPU Name
AD103
Tahiti XT (215-0821060)
GPU Variant
AD103-400-A1
GCN 1.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
4.313 billion
Transistors
45.9 billion
352 mm²
Die Size
379 mm²

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
8.9
5.1
Shader Model
6.7

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