Radeon R5 M330 vs Mobility Radeon HD 550v
We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M330 and 1024MB VRAM Mobility Radeon HD 550v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R5 M330 's Advantages
Released 5 years late
Boost Clock1030MHz
More VRAM (2GB vs 1024GB)
Mobility Radeon HD 550v 's Advantages
Larger VRAM bandwidth (19.20GB/s vs 14.40GB/s)
Lower TDP (10W vs 18W)
Score
Benchmark
FP32 (float)
Radeon R5 M330
+128%
659
Mobility Radeon HD 550v
288
Graphics Card
May 2015
Release Date
May 2010
Crystal System
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
955 MHz
Base Clock
-
1030 MHz
Boost Clock
-
900 MHz
Memory Clock
600 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
19.20GB/s
Render Config
5
Compute Units
4
320
Shading Units
320
20
TMUs
32
8
ROPs
8
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
Theoretical Performance
8.240 GPixel/s
Pixel Rate
3.600 GPixel/s
20.60 GTexel/s
Texture Rate
14.40 GTexel/s
659.2 GFLOPS
FP32 (float)
288.0 GFLOPS
41.20 GFLOPS
FP64 (double)
-
Board Design
18W
TDP
10W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Exo
GPU Name
M96
Exo PRO
GPU Variant
-
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.69 billion
Transistors
0.514 billion
56 mm²
Die Size
146 mm²
Graphics Features
12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
5.0
Shader Model
4.1
