AMD Radeon HD 8950M vs AMD Radeon RX 5300 XT
GPU Specs Compare
Graphics Card
Release Date
May 2013
Oct 2019
Generation
Solar System
Navi
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1375 MHz
1750 MHz
Base Clock
-
1670 MHz
Boost Clock
-
1845 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
112.0GB/s
Render Config
Compute Units
12
22
Shading Units
768
1408
TMUs
48
88
ROPs
16
32
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
2 MB
Theoretical Performance
Pixel Rate
17.20 GPixel/s
59.04 GPixel/s
Texture Rate
51.60 GTexel/s
162.4 GTexel/s
FP32 (float)
1.651 TFLOPS
5.196 TFLOPS
FP64 (double)
103.2 GFLOPS
324.7 GFLOPS
FP16 (half)
-
10.39 TFLOPS
Graphics Processor
GPU Name
Saturn
Navi 14
GPU Variant
Saturn XT
Navi 14 XL
Architecture
GCN 2.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.08 billion
6.4 billion
Die Size
160 mm²
158 mm²
Board Design
TDP
100W
100W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Suggested PSU
-
300 W
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.3
Shader Model
6.3
6.5