NVIDIA GeForce RTX 5070 Mobile vs ATI Mobility Radeon HD 2400 XT
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 5070 Mobile and 256MB VRAM Mobility Radeon HD 2400 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Mobile 's Advantages
Released 17 years and 11 months late
Boost Clock1425MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (384.0GB/s vs 6.400GB/s)
4568 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Mobile
+27254%
13.13 TFLOPS
Mobility Radeon HD 2400 XT
0.048 TFLOPS
Graphics Card
Apr 2025
Release Date
May 2007
GeForce 50 Mobile
Generation
M7x
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
907 MHz
Base Clock
-
1425 MHz
Boost Clock
-
1500 MHz
Memory Clock
400 MHz
Memory
8GB
Memory Size
256MB
GDDR7
Memory Type
DDR2
128bit
Memory Bus
64bit
384.0GB/s
Bandwidth
6.400GB/s
Render Config
-
Compute Units
2
36
SM Count
-
4608
Shading Units
40
144
TMUs
4
48
ROPs
4
144
Tensor Cores
-
36
RT Cores
-
128 KB (per SM)
L1 Cache
-
32 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
68.40 GPixel/s
Pixel Rate
2.400 GPixel/s
205.2 GTexel/s
Texture Rate
2.400 GTexel/s
13.13 TFLOPS
FP16 (half)
-
13.13 TFLOPS
FP32 (float)
48.00 GFLOPS
205.2 GFLOPS
FP64 (double)
-
Board Design
50W
TDP
Unknown
300 W
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-
Graphics Processor
GB206
GPU Name
M74
GB206
GPU Variant
M74-M
(216RMAKA12FG)
Blackwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
65 nm
21.9 billion
Transistors
0.18 billion
181 mm²
Die Size
85 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.0 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.4
Vulkan
N/A
12.0
CUDA
-
6.8
Shader Model
4.0
