NVIDIA GeForce RTX 5070 Ti Mobile vs ATI Mobility Radeon HD 5650
We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 5070 Ti Mobile and 1024MB VRAM Mobility Radeon HD 5650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Ti Mobile 's Advantages
Released 15 years and 2 months late
Boost Clock1447MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (672.0GB/s vs 25.60GB/s)
5488 additional rendering cores
ATI Mobility Radeon HD 5650 's Advantages
Lower TDP (15W vs 60W)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Ti Mobile
+4633%
17.04 TFLOPS
Mobility Radeon HD 5650
0.36 TFLOPS
Graphics Card
Mar 2025
Release Date
Jan 2010
GeForce 50 Mobile
Generation
Manhattan
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
847 MHz
Base Clock
-
1447 MHz
Boost Clock
-
1750 MHz
Memory Clock
800 MHz
Memory
12GB
Memory Size
1024MB
GDDR7
Memory Type
GDDR3
192bit
Memory Bus
128bit
672.0GB/s
Bandwidth
25.60GB/s
Render Config
-
Compute Units
5
46
SM Count
-
5888
Shading Units
400
184
TMUs
20
80
ROPs
8
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
48 MB
L2 Cache
256 KB
-
-
-
Theoretical Performance
115.8 GPixel/s
Pixel Rate
3.600 GPixel/s
266.2 GTexel/s
Texture Rate
9.000 GTexel/s
17.04 TFLOPS
FP16 (half)
-
17.04 TFLOPS
FP32 (float)
360.0 GFLOPS
266.2 GFLOPS
FP64 (double)
-
Board Design
60W
TDP
15W
250 W
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GB205
GPU Name
Madison
GB205
GPU Variant
Madison PRO
(216-0772000)
Blackwell 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
5 nm
Process Size
40 nm
31.1 billion
Transistors
0.627 billion
263 mm²
Die Size
104 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.4
Vulkan
N/A
12.0
CUDA
-
6.8
Shader Model
5.0
