Home GPU Comparison AMD Radeon R5 A230 vs NVIDIA GeForce 830A

AMD Radeon R5 A230 vs NVIDIA GeForce 830A

We compared two Mobile platform GPUs: 4GB VRAM Radeon R5 A230 and 2GB VRAM GeForce 830A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 A230 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)
64 additional rendering cores
NVIDIA GeForce 830A 's Advantages
Released 6 months late
Boost Clock has increased by 35% (1150MHz vs 855MHz)

Score

Benchmark

FP32 (float)
Radeon R5 A230
0.547 TFLOPS
GeForce 830A +7%
0.589 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jul 2014
All-In-One
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

780 MHz
Base Clock
1082 MHz
855 MHz
Boost Clock
1150 MHz
1000 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
5
Compute Units
-
320
Shading Units
256
20
TMUs
16
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB

Theoretical Performance

6.840 GPixel/s
Pixel Rate
9.200 GPixel/s
17.10 GTexel/s
Texture Rate
18.40 GTexel/s
-
FP16 (half)
-
547.2 GFLOPS
FP32 (float)
588.8 GFLOPS
34.20 GFLOPS
FP64 (double)
18.40 GFLOPS

Graphics Processor

Jet
GPU Name
GM108
Jet PRO (216-0856040)
GPU Variant
-
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.69 billion
Transistors
Unknown
56 mm²
Die Size
Unknown

Board Design

Unknown
TDP
33W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
-

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

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy