Home GPU Comparison AMD Radeon VII vs AMD Radeon RX 5300

AMD Radeon VII vs AMD Radeon RX 5300

We compared two Desktop platform GPUs: 16GB VRAM Radeon VII and 3GB VRAM Radeon RX 5300 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon VII 's Advantages
Boost Clock has increased by 6% (1750MHz vs 1645MHz)
More VRAM (16GB vs 3GB)
Larger VRAM bandwidth (1020GB/s vs 168.0GB/s)
2432 additional rendering cores
AMD Radeon RX 5300 's Advantages
Released 1 years and 3 months late
Lower TDP (100W vs 295W)

Score

Benchmark

FP32 (float)
Radeon VII +190%
13.44 TFLOPS
Radeon RX 5300
4.632 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
May 2020
Vega II
Generation
Navi
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1400 MHz
Base Clock
1327 MHz
1750 MHz
Boost Clock
1645 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
3GB
HBM2
Memory Type
GDDR6
4096bit
Memory Bus
96bit
1020GB/s
Bandwidth
168.0GB/s

Render Config

60
Compute Units
22
-
-
-
3840
Shading Units
1408
240
TMUs
88
64
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
4 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

112.0 GPixel/s
Pixel Rate
52.64 GPixel/s
420.0 GTexel/s
Texture Rate
144.8 GTexel/s
26.88 TFLOPS
FP16 (half)
9.265 TFLOPS
13.44 TFLOPS
FP32 (float)
4.632 TFLOPS
3.360 TFLOPS
FP64 (double)
289.5 GFLOPS

Board Design

295W
TDP
100W
600 W
Suggested PSU
300 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Vega 20
GPU Name
Navi 14
Vega 20 XT
GPU Variant
Navi 14 XE
GCN 5.1
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
7 nm
13.23 billion
Transistors
6.4 billion
331 mm²
Die Size
158 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.5

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