Home GPU Comparison AMD Radeon RX 455 OEM vs AMD Radeon Pro W5700X

AMD Radeon RX 455 OEM vs AMD Radeon Pro W5700X

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 16GB VRAM Radeon Pro W5700X 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 205W)
AMD Radeon Pro W5700X 's Advantages
Released 3 years and 6 months late
Boost Clock2040MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 104.0GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 455 OEM
1.613 TFLOPS
Radeon Pro W5700X +547%
10.44 TFLOPS
VS

Graphics Card

Jun 2016
Release Date
Dec 2019
Arctic Islands
Generation
Radeon Pro Mac
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1243 MHz
-
Boost Clock
2040 MHz
1625 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
448.0GB/s

Render Config

12
Compute Units
40
-
-
-
768
Shading Units
2560
48
TMUs
160
16
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

16.80 GPixel/s
Pixel Rate
130.6 GPixel/s
50.40 GTexel/s
Texture Rate
326.4 GTexel/s
-
FP16 (half)
20.89 TFLOPS
1.613 TFLOPS
FP32 (float)
10.44 TFLOPS
100.8 GFLOPS
FP64 (double)
652.8 GFLOPS

Board Design

100W
TDP
205W
300 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x HDMI 2.1 4x Thunderbolt
1x 6-pin
Power Connectors
None

Graphics Processor

Tobago
GPU Name
Navi 10
Tobago PRO (215-0875010)
GPU Variant
-
GCN 2.0
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
7 nm
2.08 billion
Transistors
10.3 billion
160 mm²
Die Size
251 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.3
-
-
-
6.3
Shader Model
6.5

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