Home GPU Comparison ATI Mobility Radeon HD 4650 vs NVIDIA GeForce MX550

ATI Mobility Radeon HD 4650 vs NVIDIA GeForce MX550

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4650 and 2GB VRAM GeForce MX550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX550 's Advantages
Released 13 years late
Boost Clock1320MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (96.00GB/s vs 19.20GB/s)
704 additional rendering cores
Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4650
0.32 TFLOPS
GeForce MX550 +744%
2.703 TFLOPS
VS

Graphics Card

Jan 2009
Release Date
Jan 2022
M9x
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1065 MHz
-
Boost Clock
1320 MHz
600 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
2GB
DDR2
Memory Type
GDDR6
128bit
Memory Bus
64bit
19.20GB/s
Bandwidth
96.00GB/s

Render Config

4
Compute Units
-
-
SM Count
16
320
Shading Units
1024
32
TMUs
32
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
21.12 GPixel/s
16.00 GTexel/s
Texture Rate
42.24 GTexel/s
-
FP16 (half)
2.703 TFLOPS
320.0 GFLOPS
FP32 (float)
2.703 TFLOPS
-
FP64 (double)
42.24 GFLOPS

Board Design

35W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

M96
GPU Name
TU117
-
GPU Variant
MX550
TeraScale
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.514 billion
Transistors
4.7 billion
146 mm²
Die Size
200 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
7.5
4.1
Shader Model
6.6

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