AMD Radeon R9 M290X vs AMD Radeon RX 5700M
GPU Specs Compare
Graphics Card
Release Date
Jan 2014
Mar 2020
Generation
Gem System
Mobility Radeon
Type
Mobile
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
850 MHz
1465 MHz
Boost Clock
900 MHz
1720 MHz
Memory Clock
1200 MHz
1500 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
153.6GB/s
384.0GB/s
Render Config
Compute Units
20
36
Shading Units
1280
2304
TMUs
80
144
ROPs
32
64
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
8 MB
Theoretical Performance
Pixel Rate
28.80 GPixel/s
110.1 GPixel/s
Texture Rate
72.00 GTexel/s
247.7 GTexel/s
FP32 (float)
2.304 TFLOPS
7.926 TFLOPS
FP64 (double)
144.0 GFLOPS
495.4 GFLOPS
FP16 (half)
-
15.85 TFLOPS
Graphics Processor
GPU Name
Neptune
Navi 10
GPU Variant
Neptune XT(216-0847000)
Navi 10 XML
Architecture
GCN 1.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.8 billion
10.3 billion
Die Size
212 mm²
251 mm²
Board Design
TDP
100W
180W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1 (1.2)
2.1
Vulkan
1.2.170
1.3
Shader Model
6.5 (5.1)
6.5