Home GPU Comparison ATI Radeon E2400 vs NVIDIA GeForce GTX 1080 Mobile

ATI Radeon E2400 vs NVIDIA GeForce GTX 1080 Mobile

We compared two Mobile platform GPUs: 128MB VRAM Radeon E2400 and 8GB VRAM GeForce GTX 1080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon E2400 's Advantages
Lower TDP (25W vs 150W)
NVIDIA GeForce GTX 1080 Mobile 's Advantages
Released 9 years and 2 months late
Boost Clock1734MHz
More VRAM (8GB vs 128GB)
Larger VRAM bandwidth (320.3GB/s vs 11.20GB/s)
2520 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon E2400
0.048 TFLOPS
GeForce GTX 1080 Mobile +18395%
8.878 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Aug 2016
Embedded
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1556 MHz
-
Boost Clock
1734 MHz
700 MHz
Memory Clock
1251 MHz

Memory

128MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5X
64bit
Memory Bus
256bit
11.20GB/s
Bandwidth
320.3GB/s

Render Config

2
Compute Units
-
-
SM Count
20
40
Shading Units
2560
4
TMUs
160
4
ROPs
64
-
-
-
-
-
-
-
L1 Cache
48 KB (per SM)
32 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

2.400 GPixel/s
Pixel Rate
111.0 GPixel/s
2.400 GTexel/s
Texture Rate
277.4 GTexel/s
-
FP16 (half)
138.7 GFLOPS
48.00 GFLOPS
FP32 (float)
8.878 TFLOPS
-
FP64 (double)
277.4 GFLOPS

Board Design

25W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

RV610
GPU Name
GP104
-
GPU Variant
N17E-G3-A1
TeraScale
Architecture
Pascal
TSMC
Foundry
TSMC
65 nm
Process Size
16 nm
0.18 billion
Transistors
7.2 billion
85 mm²
Die Size
314 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
4.0
Shader Model
6.4

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