Home GPU Comparison AMD Radeon R5 A330 vs ATI Mobility Radeon HD 5145

AMD Radeon R5 A330 vs ATI Mobility Radeon HD 5145

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 A330 and 1024MB VRAM Mobility Radeon HD 5145 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 A330 's Advantages
Released 5 years and 9 months late
More VRAM (2GB vs 1024GB)
240 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A330 +473%
0.659 TFLOPS
Mobility Radeon HD 5145
0.115 TFLOPS
VS

Graphics Card

Oct 2015
Release Date
Jan 2010
All-In-One
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
14.40GB/s

Render Config

5
Compute Units
1
-
-
-
320
Shading Units
80
20
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
2.880 GPixel/s
20.60 GTexel/s
Texture Rate
5.760 GTexel/s
-
-
-
659.2 GFLOPS
FP32 (float)
115.2 GFLOPS
-
-
-

Board Design

Unknown
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Exo
GPU Name
M92
-
-
-
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.69 billion
Transistors
0.242 billion
56 mm²
Die Size
73 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
4.1

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