Home GPU Comparison NVIDIA GeForce MX330 vs ATI Mobility Radeon HD 550v

NVIDIA GeForce MX330 vs ATI Mobility Radeon HD 550v

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX330 and 1024MB VRAM Mobility Radeon HD 550v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX330 's Advantages
Released 9 years and 9 months late
Boost Clock1594MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (56.06GB/s vs 19.20GB/s)
64 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX330 +325%
1.224 TFLOPS
Mobility Radeon HD 550v
0.288 TFLOPS
VS

Graphics Card

Feb 2020
Release Date
May 2010
GeForce MX
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 2.0 x16

Clock Speeds

1531 MHz
Base Clock
-
1594 MHz
Boost Clock
-
1752 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
128bit
56.06GB/s
Bandwidth
19.20GB/s

Render Config

3
SM Count
-
-
Compute Units
4
384
Shading Units
320
24
TMUs
32
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB

Theoretical Performance

25.50 GPixel/s
Pixel Rate
3.600 GPixel/s
38.26 GTexel/s
Texture Rate
14.40 GTexel/s
19.13 GFLOPS
FP16 (half)
-
1224 GFLOPS
FP32 (float)
288.0 GFLOPS
38.26 GFLOPS
FP64 (double)
-

Graphics Processor

GP108
GPU Name
M96
GP108-655-A1 (N17S-G3-A1)
GPU Variant
-
Pascal
Architecture
TeraScale
Samsung
Foundry
TSMC
14 nm
Process Size
55 nm
1.8 billion
Transistors
0.514 billion
74 mm²
Die Size
146 mm²

Board Design

10W
TDP
10W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
4.1

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