AMD Radeon R5 A255 vs NVIDIA GeForce RTX 4070 Max-Q

VS

AMD Radeon R5 A255

NVIDIA GeForce RTX 4070 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A255 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 9 years late

Boost Clock has increased by 31% (1230MHz vs 940MHz)

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (224.0GB/s vs 64.00GB/s)

4224 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R5 A255

0.721 TFLOPS

GeForce RTX 4070 Max Q +1472%

11.34 TFLOPS

Radeon R5 A255

VS

GeForce RTX 4070 Max Q

Graphics Card

Jan 2014

Release Date

Jan 2023

All-In-One

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

925 MHz

Base Clock

735 MHz

940 MHz

Boost Clock

1230 MHz

1000 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

64.00GB/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)

256 KB

L2 Cache

32 MB

-

Theoretical Performance

7.520 GPixel/s

Pixel Rate

59.04 GPixel/s

22.56 GTexel/s

Texture Rate

177.1 GTexel/s

-

FP16 (half)

11.34 TFLOPS

721.9 GFLOPS

FP32 (float)

11.34 TFLOPS

-

FP64 (double)

177.1 GFLOPS

Board Design

Unknown

TDP

35W

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Topaz

GPU Name

AD106

Topaz PRO (216-0858030)

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

Related GPU Comparisons

1

AMD Radeon R5 A255 vs AMD Radeon R5 A220

2

AMD Radeon R5 A255 vs NVIDIA GeForce 9800M GTX

3

AMD Radeon R5 A255 vs AMD Radeon HD 8530M

4

AMD Radeon R5 A255 vs AMD Radeon HD 6970M

5

AMD Radeon R5 A255 vs NVIDIA GeForce 705A

6

AMD Radeon R5 A255 vs NVIDIA GeForce 8800M GTS

7

AMD Radeon R5 A255 vs AMD Radeon HD 6570M

8

AMD Radeon R5 A255 vs AMD Radeon HD 7670A

9

AMD Radeon R5 A255 vs AMD Radeon E9260 MXM

10

AMD Radeon R5 A255 vs NVIDIA GeForce GTX 280M

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game