NVIDIA GeForce RTX 5070 Mobile vs ATI Mobility FireGL V5250

VS

NVIDIA GeForce RTX 5070 Mobile

ATI Mobility FireGL V5250

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 5070 Mobile and 256MB VRAM Mobility FireGL V5250 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 18 years late

Boost Clock2520MHz

More VRAM (8GB vs 256GB)

Larger VRAM bandwidth (507.2GB/s vs 11.20GB/s)

4608 additional rendering cores

Score

GeForce RTX 5070 Mobile

VS

Mobility FireGL V5250

Graphics Card

Jan 2025

Release Date

Jan 2007

GeForce 50 Mobile

Generation

Mobility FireGL

Mobile

Type

Mobile

PCIe 5.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

2500 MHz

Memory Clock

350 MHz

Memory

8GB

Memory Size

256MB

GDDR7

Memory Type

GDDR3

128bit

Memory Bus

128bit

507.2GB/s

Bandwidth

11.20GB/s

Render Config

-

36

SM Count

-

4608

Shading Units

-

144

TMUs

12

48

ROPs

12

144

Tensor Cores

-

36

RT Cores

-

128 KB (per SM)

L1 Cache

-

32 MB

L2 Cache

-

Theoretical Performance

121.0 GPixel/s

Pixel Rate

5.400 GPixel/s

362.9 GTexel/s

Texture Rate

5.400 GTexel/s

23.22 TFLOPS

FP16 (half)

-

23.22 TFLOPS

FP32 (float)

-

362.9 GFLOPS

FP64 (double)

-

Board Design

115W

TDP

Unknown

300 W

Suggested PSU

-

1x HDMI 2.13x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

GB206

GPU Name

M66

GB206

GPU Variant

M66-P (216BGCKC13FG)

Blackwell 2.0

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

4 nm

Process Size

90 nm

Unknown

Transistors

0.157 billion

Unknown

Die Size

150 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

3.0

OpenCL

N/A

1.3

Vulkan

N/A

10.1

CUDA

-

6.8

Shader Model

3.0

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