Home GPU Comparison AMD Radeon R7 A260 vs NVIDIA GeForce GTX 760A

AMD Radeon R7 A260 vs NVIDIA GeForce GTX 760A

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 A260 and 2GB VRAM GeForce GTX 760A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 A260 's Advantages
Boost Clock has increased by 49% (980MHz vs 657MHz)
NVIDIA GeForce GTX 760A 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (64.13GB/s vs 57.60GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 A260
0.752 TFLOPS
GeForce GTX 760A +34%
1.009 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Mar 2014
All-In-One
Generation
GeForce 700A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

900 MHz
Base Clock
628 MHz
980 MHz
Boost Clock
657 MHz
900 MHz
Memory Clock
1002 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
57.60GB/s
Bandwidth
64.13GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
768
24
TMUs
64
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.840 GPixel/s
Pixel Rate
10.51 GPixel/s
23.52 GTexel/s
Texture Rate
42.05 GTexel/s
-
-
-
752.6 GFLOPS
FP32 (float)
1009 GFLOPS
-
FP64 (double)
42.05 GFLOPS

Board Design

Unknown
TDP
55W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Topaz
GPU Name
GK106
Topaz XT (216-0858020)
GPU Variant
N14E-GL-A1
GCN 3.0
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.55 billion
Transistors
2.54 billion
125 mm²
Die Size
221 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.1
-
CUDA
3.0
6.5
Shader Model
5.1

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