Home GPU Comparison NVIDIA GeForce RTX 4070 Max-Q vs AMD Radeon R9 M295X

NVIDIA GeForce RTX 4070 Max-Q vs AMD Radeon R9 M295X

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 4070 Max Q and 4GB VRAM Radeon R9 M295X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 Max-Q 's Advantages
Released 8 years and 2 months late
Boost Clock1230MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 160.0GB/s)
2560 additional rendering cores
Lower TDP (35W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 4070 Max Q +282%
11.34 TFLOPS
Radeon R9 M295X
2.961 TFLOPS
VS

Graphics Card

Jan 2023
Release Date
Nov 2014
GeForce 40 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

735 MHz
Base Clock
-
1230 MHz
Boost Clock
-
1750 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
160.0GB/s

Render Config

36
SM Count
-
-
Compute Units
32
4608
Shading Units
2048
144
TMUs
128
48
ROPs
32
144
Tensor Cores
-
36
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
32 MB
L2 Cache
512 KB

Theoretical Performance

59.04 GPixel/s
Pixel Rate
23.14 GPixel/s
177.1 GTexel/s
Texture Rate
92.54 GTexel/s
11.34 TFLOPS
FP16 (half)
2.961 TFLOPS
11.34 TFLOPS
FP32 (float)
2.961 TFLOPS
177.1 GFLOPS
FP64 (double)
185.1 GFLOPS

Graphics Processor

AD106
GPU Name
Amethyst
GN21-X6
GPU Variant
Amethyst XT
Ada Lovelace
Architecture
GCN 3.0
TSMC
Foundry
TSMC
4 nm
Process Size
28 nm
Unknown
Transistors
5 billion
190 mm²
Die Size
366 mm²

Board Design

35W
TDP
250W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
8.9
CUDA
-
6.7
Shader Model
6.3

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