NVIDIA GeForce RTX 5070 Ti Mobile vs ATI Radeon E4690 MXM
We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 5070 Ti Mobile and 512MB VRAM Radeon E4690 MXM 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 9 months late
Boost Clock1447MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (672.0GB/s vs 22.40GB/s)
5568 additional rendering cores
ATI Radeon E4690 MXM 's Advantages
Lower TDP (30W vs 60W)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Ti Mobile
+4337%
17.04 TFLOPS
Radeon E4690 MXM
0.384 TFLOPS
Graphics Card
Mar 2025
Release Date
Jun 2009
GeForce 50 Mobile
Generation
Embedded
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
MXM-II
Clock Speeds
847 MHz
Base Clock
-
1447 MHz
Boost Clock
-
1750 MHz
Memory Clock
700 MHz
Memory
12GB
Memory Size
512MB
GDDR7
Memory Type
GDDR3
192bit
Memory Bus
128bit
672.0GB/s
Bandwidth
22.40GB/s
Render Config
-
Compute Units
4
46
SM Count
-
5888
Shading Units
320
184
TMUs
32
80
ROPs
8
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
48 MB
L2 Cache
128 KB
-
-
-
Theoretical Performance
115.8 GPixel/s
Pixel Rate
4.800 GPixel/s
266.2 GTexel/s
Texture Rate
19.20 GTexel/s
17.04 TFLOPS
FP16 (half)
-
17.04 TFLOPS
FP32 (float)
384.0 GFLOPS
266.2 GFLOPS
FP64 (double)
-
Board Design
60W
TDP
30W
250 W
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GB205
GPU Name
RV730
GB205
GPU Variant
RV730 XT E4690
(215-0729055)
Blackwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
31.1 billion
Transistors
0.514 billion
263 mm²
Die Size
146 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.4
Vulkan
N/A
12.0
CUDA
-
6.8
Shader Model
4.1
