Home GPU Comparison AMD Radeon R9 M365X vs NVIDIA GeForce 830A

AMD Radeon R9 M365X vs NVIDIA GeForce 830A

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M365X and 2GB VRAM GeForce 830A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M365X 's Advantages
Released 10 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)
384 additional rendering cores
NVIDIA GeForce 830A 's Advantages
Boost Clock has increased by 24% (1150MHz vs 925MHz)

Score

Benchmark

FP32 (float)
Radeon R9 M365X +101%
1.184 TFLOPS
GeForce 830A
0.589 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jul 2014
Gem System
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
1082 MHz
925 MHz
Boost Clock
1150 MHz
1125 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
72.00GB/s
Bandwidth
14.40GB/s

Render Config

10
Compute Units
-
-
-
-
640
Shading Units
256
40
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

14.80 GPixel/s
Pixel Rate
9.200 GPixel/s
37.00 GTexel/s
Texture Rate
18.40 GTexel/s
-
-
-
1184 GFLOPS
FP32 (float)
588.8 GFLOPS
74.00 GFLOPS
FP64 (double)
18.40 GFLOPS

Board Design

Unknown
TDP
33W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Tropo
GPU Name
GM108
Tropo XT
GPU Variant
-
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
Unknown
123 mm²
Die Size
Unknown

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5 (5.1)
Shader Model
5.1

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