Home GPU Comparison NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon R5 M230 Rebrand

NVIDIA GeForce GTX 1080 Max Q vs AMD Radeon R5 M230 Rebrand

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Max Q and 2GB VRAM Radeon R5 M230 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 3 years and 1 months late
Boost Clock has increased by 73% (1468MHz vs 850MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 14.40GB/s)
2240 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1080 Max Q +1281%
7.516 TFLOPS
Radeon R5 M230 Rebrand
0.544 TFLOPS
VS

Graphics Card

Jun 2017
Release Date
May 2014
GeForce 10 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

8GB
Memory Size
2GB
GDDR5X
Memory Type
DDR3
256bit
Memory Bus
64bit
320.3GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
20
SM Count
-
2560
Shading Units
320
160
TMUs
20
64
ROPs
8
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

93.95 GPixel/s
Pixel Rate
6.800 GPixel/s
234.9 GTexel/s
Texture Rate
17.00 GTexel/s
117.4 GFLOPS
FP16 (half)
-
7.516 TFLOPS
FP32 (float)
544.0 GFLOPS
234.9 GFLOPS
FP64 (double)
34.00 GFLOPS

Board Design

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

Graphics Processor

GP104
GPU Name
Sun
N17E-G3-A1
GPU Variant
Sun LE
Pascal
Architecture
GCN 1.0
TSMC
Foundry
TSMC
16 nm
Process Size
28 nm
7.2 billion
Transistors
0.69 billion
314 mm²
Die Size
56 mm²

Graphics Features

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

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