Home GPU Comparison AMD Radeon R5 M315 vs NVIDIA GeForce RTX 4070 Max-Q

AMD Radeon R5 M315 vs NVIDIA GeForce RTX 4070 Max-Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M315 and 8GB VRAM GeForce RTX 4070 Max Q 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 7 years and 8 months late
Boost Clock1230MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 M315
0.745 TFLOPS
GeForce RTX 4070 Max Q +1422%
11.34 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2023
Gem System
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
224.0GB/s

Render Config

6
Compute Units
-
-
SM Count
36
384
Shading Units
4608
24
TMUs
144
8
ROPs
48
-
Tensor Cores
144
-
RT Cores
36
16 KB (per CU)
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

7.760 GPixel/s
Pixel Rate
59.04 GPixel/s
23.28 GTexel/s
Texture Rate
177.1 GTexel/s
745.0 GFLOPS
FP16 (half)
11.34 TFLOPS
745.0 GFLOPS
FP32 (float)
11.34 TFLOPS
46.56 GFLOPS
FP64 (double)
177.1 GFLOPS

Board Design

Unknown
TDP
35W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Meso
GPU Name
AD106
Meso LE (216-0864046)
GPU Variant
GN21-X6
GCN 3.0
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
4 nm
1.55 billion
Transistors
Unknown
125 mm²
Die Size
190 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
8.9
6.5
Shader Model
6.7

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