Home GPU Comparison AMD Radeon HD 8970 OEM vs AMD Radeon R9 FURY X

AMD Radeon HD 8970 OEM vs AMD Radeon R9 FURY X

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8970 OEM and 4GB VRAM Radeon R9 FURY X 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 275W)
AMD Radeon R9 FURY X 's Advantages
Released 2 years and 5 months late
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (512.0GB/s vs 264.0GB/s)
2048 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8970 OEM
3.789 TFLOPS
Radeon R9 FURY X +127%
8.602 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jun 2015
Sea Islands
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
500 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
HBM
384bit
Memory Bus
4096bit
264.0GB/s
Bandwidth
512.0GB/s

Render Config

-
SM Count
-
32
Compute Units
64
2048
Shading Units
4096
128
TMUs
256
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
2 MB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
67.20 GPixel/s
118.4 GTexel/s
Texture Rate
268.8 GTexel/s
-
FP16 (half)
8.602 TFLOPS
3.789 TFLOPS
FP32 (float)
8.602 TFLOPS
947.2 GFLOPS
FP64 (double)
537.6 GFLOPS

Graphics Processor

Tahiti
GPU Name
Fiji
Tahiti XT (215-0821060)
GPU Variant
Fiji XT C8 (215-0862040)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
8.9 billion
352 mm²
Die Size
596 mm²

Board Design

250W
TDP
275W
600 W
Suggested PSU
600 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 1.4a 3x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.3

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