Home GPU Comparison ATI Mobility Radeon HD 5165 vs NVIDIA GeForce GT 555M

ATI Mobility Radeon HD 5165 vs NVIDIA GeForce GT 555M

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 5165 and 2GB VRAM GeForce GT 555M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 5165 's Advantages
176 additional rendering cores
NVIDIA GeForce GT 555M 's Advantages
Released 2 years and 2 months late
More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 5165
0.384 TFLOPS
GeForce GT 555M +1%
0.389 TFLOPS
VS

Graphics Card

Jan 2010
Release Date
Mar 2012
M9x
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
28.80GB/s

Render Config

4
Compute Units
-
-
SM Count
2
320
Shading Units
144
32
TMUs
24
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
2.700 GPixel/s
19.20 GTexel/s
Texture Rate
16.20 GTexel/s
-
-
-
384.0 GFLOPS
FP32 (float)
388.8 GFLOPS
-
FP64 (double)
32.40 GFLOPS

Board Design

35W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

M96
GPU Name
GF116
-
GPU Variant
N12E-GE2-A1
TeraScale
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.514 billion
Transistors
1.17 billion
146 mm²
Die Size
238 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
4.1
Shader Model
5.1

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