GeForce RTX 4070 Max Q vs Radeon E9260 MXM
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 4070 Max Q and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 4070 Max Q Advantages
Released 6 years and 4 months late
Boost Clock has increased by 2% (1230MHz vs 1200MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 112.0GB/s)
3712 additional rendering cores
Lower TDP (35W vs 50W)
Score
Benchmark
FP32 (float)
GeForce RTX 4070 Max Q
+427%
11340
Radeon E9260 MXM
2150
Graphics Card
Jan 2023
Release Date
Sep 2016
GeForce 40 Mobile
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-A (3.0)
Clock Speeds
735 MHz
Base Clock
1090 MHz
1230 MHz
Boost Clock
1200 MHz
2000 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
256.0GB/s
Bandwidth
112.0GB/s
Render Config
-
Compute Units
14
36
SM Count
-
4608
Shading Units
896
144
TMUs
48
48
ROPs
16
144
Tensor Cores
-
36
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
32 MB
L2 Cache
1024 KB
Theoretical Performance
59.04 GPixel/s
Pixel Rate
19.20 GPixel/s
177.1 GTexel/s
Texture Rate
57.60 GTexel/s
11.34 TFLOPS
FP16 (half)
2.150 TFLOPS
11.34 TFLOPS
FP32 (float)
2.150 TFLOPS
177.1 GFLOPS
FP64 (double)
134.4 GFLOPS
Board Design
35W
TDP
50W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
AD106
GPU Name
Baffin
GN21-X6
GPU Variant
Baffin PRO
Ada Lovelace
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
5 nm
Process Size
14 nm
22.9 billion
Transistors
3 billion
188 mm²
Die Size
123 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.9
CUDA
-
6.8
Shader Model
6.4
