Home GPU Comparison AMD Radeon RX 455 OEM vs AMD Radeon Pro WX 7100

AMD Radeon RX 455 OEM vs AMD Radeon Pro WX 7100

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 8GB VRAM Radeon Pro WX 7100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages
Lower TDP (100W vs 130W)
AMD Radeon Pro WX 7100 's Advantages
Boost Clock1243MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 104.0GB/s)
1536 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 455 OEM
1.613 TFLOPS
Radeon Pro WX 7100 +255%
5.728 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Nov 2016
Arctic Islands
Generation
Radeon Pro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1188 MHz
-
Boost Clock
1243 MHz
1625 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
224.0GB/s

Render Config

12
Compute Units
36
-
-
-
768
Shading Units
2304
48
TMUs
144
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

16.80 GPixel/s
Pixel Rate
39.78 GPixel/s
50.40 GTexel/s
Texture Rate
179.0 GTexel/s
-
FP16 (half)
5.728 TFLOPS
1.613 TFLOPS
FP32 (float)
5.728 TFLOPS
100.8 GFLOPS
FP64 (double)
358.0 GFLOPS

Board Design

100W
TDP
130W
300 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
4x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

Tobago
GPU Name
Ellesmere
Tobago PRO (215-0875010)
GPU Variant
Polaris 10 XT GL
GCN 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.08 billion
Transistors
5.7 billion
160 mm²
Die Size
232 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
6.3
Shader Model
6.4

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