Home GPU Comparison NVIDIA GeForce GTX 670M vs AMD Radeon R5 M240 Rebrand

NVIDIA GeForce GTX 670M vs AMD Radeon R5 M240 Rebrand

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 670M and 1024MB VRAM Radeon R5 M240 Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670M 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)
AMD Radeon R5 M240 Rebrand 's Advantages
Released 1 years and 10 months late
Boost Clock700MHz
48 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 670M +49%
0.804 TFLOPS
Radeon R5 M240 Rebrand
0.538 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Jan 2014
GeForce 600M
Generation
Crystal System
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
650 MHz
-
Boost Clock
700 MHz
750 MHz
Memory Clock
900 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
6
7
SM Count
-
336
Shading Units
384
56
TMUs
24
24
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.372 GPixel/s
Pixel Rate
5.600 GPixel/s
33.49 GTexel/s
Texture Rate
16.80 GTexel/s
-
-
-
803.7 GFLOPS
FP32 (float)
537.6 GFLOPS
66.98 GFLOPS
FP64 (double)
33.60 GFLOPS

Board Design

75W
TDP
Unknown
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF114
GPU Name
Mars
N13E-GS1-LP-A1
GPU Variant
Mars LE
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
0.95 billion
332 mm²
Die Size
77 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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