Home GPU Comparison NVIDIA GeForce G105M vs ATI Mobility Radeon HD 565v

NVIDIA GeForce G105M vs ATI Mobility Radeon HD 565v

We compared two Mobile platform GPUs: 256MB VRAM GeForce G105M and 1024MB VRAM Mobility Radeon HD 565v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce G105M 's Advantages
Lower TDP (14W vs 20W)
ATI Mobility Radeon HD 565v 's Advantages
Released 10 months late
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 11.20GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce G105M
0.034 TFLOPS
Mobility Radeon HD 565v +1170%
0.432 TFLOPS
VS

Graphics Card

Jul 2009
Release Date
May 2010
GeForce 100M
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
800 MHz

Memory

256MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
11.20GB/s
Bandwidth
25.60GB/s

Render Config

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

Theoretical Performance

2.000 GPixel/s
Pixel Rate
5.400 GPixel/s
4.000 GTexel/s
Texture Rate
21.60 GTexel/s
-
FP16 (half)
-
34.24 GFLOPS
FP32 (float)
432.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

GT218
GPU Name
M96
GT218-300-A2
GPU Variant
M96 XT (216-0729051)
Tesla 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.26 billion
Transistors
0.514 billion
57 mm²
Die Size
146 mm²

Board Design

14W
TDP
20W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.1 (10_1)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
4.1

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