Home GPU Comparison ATI Mobility Radeon HD 4550 vs NVIDIA GeForce GTX 965M

ATI Mobility Radeon HD 4550 vs NVIDIA GeForce GTX 965M

We compared two Mobile platform GPUs: 512MB VRAM Mobility Radeon HD 4550 and 2GB VRAM GeForce GTX 965M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 965M 's Advantages
Released 6 years late
Boost Clock1150MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (80.19GB/s vs 11.20GB/s)
944 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 4550
0.088 TFLOPS
GeForce GTX 965M +2576%
2.355 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Jan 2016
M9x
Generation
GeForce 900M
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
935 MHz
-
Boost Clock
1150 MHz
700 MHz
Memory Clock
1253 MHz

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
11.20GB/s
Bandwidth
80.19GB/s

Render Config

1
Compute Units
-
-
-
-
80
Shading Units
1024
8
TMUs
64
4
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
64 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

2.200 GPixel/s
Pixel Rate
36.80 GPixel/s
4.400 GTexel/s
Texture Rate
73.60 GTexel/s
-
-
-
88.00 GFLOPS
FP32 (float)
2.355 TFLOPS
-
FP64 (double)
73.60 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

M93
GPU Name
GM206S
-
GPU Variant
N16E-GR-A1
TeraScale
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.242 billion
Transistors
2.94 billion
73 mm²
Die Size
228 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
5.2
4.1
Shader Model
6.7

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