Home GPU Comparison AMD Radeon HD 8970 OEM vs AMD Radeon Pro WX 3200

AMD Radeon HD 8970 OEM vs AMD Radeon Pro WX 3200

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 8970 OEM and 4GB VRAM Radeon Pro WX 3200 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8970 OEM 's Advantages
Larger VRAM bandwidth (264.0GB/s vs 96.00GB/s)
1408 additional rendering cores
AMD Radeon Pro WX 3200 's Advantages
Released 6 years and 6 months late
More VRAM (4GB vs 3GB)
Lower TDP (65W vs 250W)

Score

Benchmark

FP32 (float)
Radeon HD 8970 OEM +128%
3.789 TFLOPS
Radeon Pro WX 3200
1.658 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jul 2019
Sea Islands
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
128bit
264.0GB/s
Bandwidth
96.00GB/s

Render Config

32
Compute Units
10
-
-
-
2048
Shading Units
640
128
TMUs
32
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
20.72 GPixel/s
118.4 GTexel/s
Texture Rate
41.44 GTexel/s
-
FP16 (half)
1.658 TFLOPS
3.789 TFLOPS
FP32 (float)
1.658 TFLOPS
947.2 GFLOPS
FP64 (double)
103.6 GFLOPS

Board Design

250W
TDP
65W
600 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Tahiti
GPU Name
Polaris 23
Tahiti XT (215-0821060)
GPU Variant
Polaris 23 XT GL
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
4.313 billion
Transistors
2.2 billion
352 mm²
Die Size
103 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
6.4

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