Home GPU Comparison AMD Radeon E6465 vs NVIDIA GeForce GT 630M

AMD Radeon E6465 vs NVIDIA GeForce GT 630M

We compared two Mobile platform GPUs: 2GB VRAM Radeon E6465 and 1024MB VRAM GeForce GT 630M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E6465 's Advantages
Released 3 years and 6 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
64 additional rendering cores
Lower TDP (25W vs 33W)

Score

Benchmark

FP32 (float)
Radeon E6465
0.192 TFLOPS
GeForce GT 630M +31%
0.253 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Mar 2012
Embedded
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
14.40GB/s

Render Config

2
Compute Units
-
-
SM Count
2
160
Shading Units
96
8
TMUs
16
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
2.640 GPixel/s
4.800 GTexel/s
Texture Rate
10.56 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
253.4 GFLOPS
-
FP64 (double)
21.12 GFLOPS

Board Design

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

Graphics Processor

Caicos
GPU Name
GF108
-
GPU Variant
N13P-GL2-A1
TeraScale 2
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.585 billion
67 mm²
Die Size
116 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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