Home GPU Comparison AMD Radeon R9 M290X vs NVIDIA GeForce GTX 1080 Max Q

AMD Radeon R9 M290X vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M290X and 8GB VRAM GeForce GTX 1080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M290X 's Advantages
Lower TDP (100W vs 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 3 years and 5 months late
Boost Clock has increased by 63% (1468MHz vs 900MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (320.3GB/s vs 153.6GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M290X
2.304 TFLOPS
GeForce GTX 1080 Max Q +226%
7.516 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jun 2017
Crystal System
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

850 MHz
Base Clock
1290 MHz
900 MHz
Boost Clock
1468 MHz
1200 MHz
Memory Clock
1251 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
256bit
Memory Bus
256bit
153.6GB/s
Bandwidth
320.3GB/s

Render Config

20
Compute Units
-
-
SM Count
20
1280
Shading Units
2560
80
TMUs
160
32
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
93.95 GPixel/s
72.00 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
2.304 TFLOPS
FP32 (float)
7.516 TFLOPS
144.0 GFLOPS
FP64 (double)
234.9 GFLOPS

Board Design

100W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Neptune
GPU Name
GP104
Neptune XT (216-0847000)
GPU Variant
N17E-G3-A1
GCN 1.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
2.8 billion
Transistors
7.2 billion
212 mm²
Die Size
314 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
5.1
Shader Model
6.4

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy