Home GPU Comparison NVIDIA GeForce GTX 670MX vs ATI Radeon E2400

NVIDIA GeForce GTX 670MX vs ATI Radeon E2400

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 670MX and 128MB VRAM Radeon E2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 670MX 's Advantages
Released 5 years and 4 months late
Larger VRAM bandwidth (67.20GB/s vs 11.20GB/s)
920 additional rendering cores
ATI Radeon E2400 's Advantages
Lower TDP (25W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 670MX +2304%
1.154 TFLOPS
Radeon E2400
0.048 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Jun 2007
GeForce 600M
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
700 MHz

Memory

3GB
Memory Size
128MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
64bit
67.20GB/s
Bandwidth
11.20GB/s

Render Config

-
SM Count
-
-
Compute Units
2
960
Shading Units
40
80
TMUs
4
24
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
32 KB

Theoretical Performance

12.02 GPixel/s
Pixel Rate
2.400 GPixel/s
48.08 GTexel/s
Texture Rate
2.400 GTexel/s
-
FP16 (half)
-
1154 GFLOPS
FP32 (float)
48.00 GFLOPS
48.08 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
RV610
N13E-GR-A2
GPU Variant
-
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
3.54 billion
Transistors
0.18 billion
294 mm²
Die Size
85 mm²

Board Design

75W
TDP
25W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.0

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