AMD Radeon R9 M290X vs Intel Arctic Sound M
GPU · Specs Compare
Graphics Card
Release Date
Jan 2014
Jan 2022
Generation
Gem System
Data Center GPU
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
850 MHz
—
Boost Clock
900 MHz
—
Memory Clock
1200 MHz
1200 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
4096bit
Bandwidth
153.6GB/s
1229GB/s
Render Config
Compute Units
20
—
Shading Units
1280
8192
TMUs
80
256
ROPs
32
128
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
8 MB
Theoretical Performance
Pixel Rate
28.80 GPixel/s
115.2 GPixel/s
Texture Rate
72.00 GTexel/s
230.4 GTexel/s
FP32 (float)
2.304 TFLOPS
14.75 TFLOPS
FP64 (double)
144.0 GFLOPS
3.686 TFLOPS
FP16 (half)
—
29.49 TFLOPS
Graphics Processor
GPU Name
Neptune
Arctic Sound
GPU Variant
Neptune XT(216-0847000)
—
Architecture
GCN 1.0
Generation 12.5
Foundry
TSMC
Intel
Process Size
28 nm
10 nm
Transistors
2.8 billion
8 billion
Die Size
212 mm²
190 mm²
Board Design
TDP
100W
500W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
—
900 W
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1 (1.2)
3.0
Vulkan
1.2.170
N/A
Shader Model
6.5 (5.1)
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.