Home GPU Comparison ATI Mobility Radeon HD 2400 XT Mac Edition vs NVIDIA NVS 3100M

ATI Mobility Radeon HD 2400 XT Mac Edition vs NVIDIA NVS 3100M

We compared two Mobile platform GPUs: 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition and 512MB VRAM NVS 3100M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 2400 XT Mac Edition 's Advantages
Larger VRAM bandwidth (12.80GB/s vs 12.64GB/s)
24 additional rendering cores
NVIDIA NVS 3100M 's Advantages
Released 2 years and 7 months late
More VRAM (512GB vs 128GB)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 2400 XT Mac Edition +10%
0.052 TFLOPS
NVS 3100M
0.047 TFLOPS
VS

Graphics Card

Jun 2007
Release Date
Jan 2010
M7x
Generation
NVS Mobile
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
790 MHz

Memory

128MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
12.80GB/s
Bandwidth
12.64GB/s

Render Config

2
Compute Units
-
-
SM Count
2
40
Shading Units
16
4
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
2.424 GPixel/s
2.600 GTexel/s
Texture Rate
4.848 GTexel/s
-
-
-
52.00 GFLOPS
FP32 (float)
46.98 GFLOPS
-
-
-

Board Design

Unknown
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

M74
GPU Name
GT218
M74-M (216RMAKA12FG)
GPU Variant
N10M-NS
TeraScale
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.18 billion
Transistors
0.26 billion
85 mm²
Die Size
57 mm²

Graphics Features

10.0 (10_0)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
4.0
Shader Model
4.1

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