AMD Radeon RX 5300 XT vs AMD Radeon R9 M395X
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
May 2015
Generation
Navi
Crystal System
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1670 MHz
-
Boost Clock
1845 MHz
-
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
112.0GB/s
160.0GB/s
Render Config
Compute Units
22
32
Shading Units
1408
2048
TMUs
88
128
ROPs
32
32
L2 Cache
2 MB
512 KB
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
59.04 GPixel/s
23.14 GPixel/s
Texture Rate
162.4 GTexel/s
92.54 GTexel/s
FP16 (half)
10.39 TFLOPS
2.961 TFLOPS
FP32 (float)
5.196 TFLOPS
2.961 TFLOPS
FP64 (double)
324.7 GFLOPS
185.1 GFLOPS
Graphics Processor
GPU Name
Navi 14
Amethyst
GPU Variant
Navi 14 XL
Amethyst XT
Architecture
RDNA 1.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
6.4 billion
5 billion
Die Size
158 mm²
366 mm²
Board Design
TDP
100W
75W
Suggested PSU
300 W
-
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.3
1.2
Shader Model
6.5
6.3
📊 Benchmark
3DMark Time Spy
-
2,514