Home GPU Comparison NVIDIA GeForce GTX 980M vs ATI Mobility Radeon HD 2400

NVIDIA GeForce GTX 980M vs ATI Mobility Radeon HD 2400

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980M and 256MB VRAM Mobility Radeon HD 2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980M 's Advantages
Released 7 years and 5 months late
Boost Clock1127MHz
Larger VRAM bandwidth (160.4GB/s vs 6.400GB/s)
1496 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 980M +9516%
3.462 TFLOPS
Mobility Radeon HD 2400
0.036 TFLOPS
VS

Graphics Card

Oct 2014
Release Date
May 2007
GeForce 900M
Generation
M7x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

1038 MHz
Base Clock
-
1127 MHz
Boost Clock
-
1253 MHz
Memory Clock
400 MHz

Memory

8GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
160.4GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
-
-
Compute Units
2
1536
Shading Units
40
96
TMUs
4
64
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
32 KB

Theoretical Performance

72.13 GPixel/s
Pixel Rate
1.800 GPixel/s
108.2 GTexel/s
Texture Rate
1.800 GTexel/s
-
FP16 (half)
-
3.462 TFLOPS
FP32 (float)
36.00 GFLOPS
108.2 GFLOPS
FP64 (double)
-

Graphics Processor

GM204
GPU Name
M72
N16E-GX-A1
GPU Variant
M72-S (216QSAKA12FG)
Maxwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
5.2 billion
Transistors
0.18 billion
398 mm²
Die Size
85 mm²

Board Design

Unknown
TDP
Unknown
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.7 (6.4)
Shader Model
4.0

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