Home GPU Comparison NVIDIA GeForce 825M vs AMD Radeon E6460

NVIDIA GeForce 825M vs AMD Radeon E6460

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 825M and 512MB VRAM Radeon E6460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 825M 's Advantages
Released 2 years and 9 months late
Boost Clock941MHz
More VRAM (1024GB vs 512GB)
224 additional rendering cores
AMD Radeon E6460 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
Lower TDP (25W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 825M +276%
0.723 TFLOPS
Radeon E6460
0.192 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Apr 2011
GeForce 800M
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

850 MHz
Base Clock
-
941 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
25.60GB/s

Render Config

-
Compute Units
2
-
-
-
384
Shading Units
160
32
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

7.528 GPixel/s
Pixel Rate
2.400 GPixel/s
30.11 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
722.7 GFLOPS
FP32 (float)
192.0 GFLOPS
30.11 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK208
GPU Name
Caicos
-
GPU Variant
E6460
Kepler 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
0.37 billion
87 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
5.0

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