Home GPU Comparison AMD Radeon R7 M260 vs NVIDIA GeForce G105M

AMD Radeon R7 M260 vs NVIDIA GeForce G105M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M260 and 256MB VRAM GeForce G105M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M260 's Advantages
Released 4 years and 11 months late
Boost Clock980MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (14.40GB/s vs 11.20GB/s)
368 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M260 +2111%
0.752 TFLOPS
GeForce G105M
0.034 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Jul 2009
Gem System
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

940 MHz
Base Clock
-
980 MHz
Boost Clock
-
900 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
11.20GB/s

Render Config

6
Compute Units
-
-
SM Count
2
384
Shading Units
16
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

7.840 GPixel/s
Pixel Rate
2.000 GPixel/s
23.52 GTexel/s
Texture Rate
4.000 GTexel/s
752.6 GFLOPS
FP16 (half)
-
752.6 GFLOPS
FP32 (float)
34.24 GFLOPS
47.04 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Topaz
GPU Name
GT218
Topaz XT (216-0858020)
GPU Variant
GT218-300-A2
GCN 3.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.55 billion
Transistors
0.26 billion
125 mm²
Die Size
57 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.2
6.5
Shader Model
4.1

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