AMD Radeon R5 M315 vs NVIDIA GeForce RTX 5070 Mobile

VS

AMD Radeon R5 M315

NVIDIA GeForce RTX 5070 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon R5 M315 and 8GB VRAM GeForce RTX 5070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5070 Mobile 's Advantages

Released 9 years and 8 months late

Boost Clock2520MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (507.2GB/s vs 14.40GB/s)

4224 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 M315

0.745 TFLOPS

GeForce RTX 5070 Mobile +3016%

23.22 TFLOPS

Radeon R5 M315

VS

GeForce RTX 5070 Mobile

Graphics Card

May 2015

Release Date

Jan 2025

Gem System

Generation

GeForce 50 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 5.0 x16

Clock Speeds

-

Base Clock

2235 MHz

-

Boost Clock

2520 MHz

900 MHz

Memory Clock

2500 MHz

Memory

2GB

Memory Size

8GB

DDR3

Memory Type

GDDR7

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

507.2GB/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

121.0 GPixel/s

23.28 GTexel/s

Texture Rate

362.9 GTexel/s

745.0 GFLOPS

FP16 (half)

23.22 TFLOPS

745.0 GFLOPS

FP32 (float)

23.22 TFLOPS

46.56 GFLOPS

FP64 (double)

362.9 GFLOPS

Board Design

Unknown

TDP

115W

-

Suggested PSU

300 W

Portable Device Dependent

Outputs

1x HDMI 2.13x DisplayPort 1.4a

-

Power Connectors

None

Graphics Processor

Meso

GPU Name

GB206

Meso LE (216-0864046)

GPU Variant

GB206

GCN 3.0

Architecture

Blackwell 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

4 nm

1.55 billion

Transistors

Unknown

125 mm²

Die Size

Unknown

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

10.1

6.5

Shader Model

6.8

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