Home GPU Comparison NVIDIA GeForce GTX 460M vs AMD Radeon R7 A260

NVIDIA GeForce GTX 460M vs AMD Radeon R7 A260

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 460M and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (60.00GB/s vs 57.60GB/s)
AMD Radeon R7 A260 's Advantages
Released 3 years and 4 months late
Boost Clock980MHz
192 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460M
0.518 TFLOPS
Radeon R7 A260 +45%
0.752 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2014
GeForce 400M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
900 MHz
-
Boost Clock
980 MHz
625 MHz
Memory Clock
900 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
60.00GB/s
Bandwidth
57.60GB/s

Render Config

-
Compute Units
6
4
SM Count
-
192
Shading Units
384
32
TMUs
24
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.400 GPixel/s
Pixel Rate
7.840 GPixel/s
21.60 GTexel/s
Texture Rate
23.52 GTexel/s
-
-
-
518.4 GFLOPS
FP32 (float)
752.6 GFLOPS
43.20 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

GF106
GPU Name
Topaz
N11E-GS-A1
GPU Variant
Topaz XT (216-0858020)
Fermi
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
1.55 billion
238 mm²
Die Size
125 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.1
OpenCL
2.1
N/A
Vulkan
1.2.170
2.1
CUDA
-
5.1
Shader Model
6.5

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