Home GPU Comparison AMD Radeon E6460 vs NVIDIA GeForce 845M

AMD Radeon E6460 vs NVIDIA GeForce 845M

We compared two Mobile platform GPUs: 512MB VRAM Radeon E6460 and 2GB VRAM GeForce 845M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E6460 's Advantages
Lower TDP (25W vs 33W)
NVIDIA GeForce 845M 's Advantages
Released 4 years and 4 months late
Boost Clock1176MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (40.10GB/s vs 25.60GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E6460
0.192 TFLOPS
GeForce 845M +370%
0.903 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Aug 2015
Embedded
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1071 MHz
-
Boost Clock
1176 MHz
800 MHz
Memory Clock
1253 MHz

Memory

512MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
40.10GB/s

Render Config

2
Compute Units
-
-
-
-
160
Shading Units
384
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
18.82 GPixel/s
4.800 GTexel/s
Texture Rate
37.63 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
903.2 GFLOPS
-
FP64 (double)
28.22 GFLOPS

Board Design

25W
TDP
33W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Caicos
GPU Name
GM108
E6460
GPU Variant
-
TeraScale 2
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.37 billion
Transistors
Unknown
67 mm²
Die Size
Unknown

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.0
5.0
Shader Model
5.1

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