NVIDIA RTX A4000 Max-Q vs AMD Radeon RX 550X Mobile

VS

NVIDIA RTX A4000 Max-Q

AMD Radeon RX 550X Mobile

We compared two Mobile platform GPUs: 8GB VRAM RTX A4000 Max Q and 2GB VRAM Radeon RX 550X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 Max-Q 's Advantages

Released 3 years late

Boost Clock has increased by 19% (1395MHz vs 1176MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (352.0GB/s vs 48.00GB/s)

4480 additional rendering cores

AMD Radeon RX 550X Mobile 's Advantages

Lower TDP (50W vs 80W)

Score

Benchmark

FP32 (float)

RTX A4000 Max Q +848%

14.28 TFLOPS

Radeon RX 550X Mobile

1.505 TFLOPS

RTX A4000 Max Q

VS

Radeon RX 550X Mobile

Graphics Card

Apr 2021

Release Date

Apr 2018

Quadro Ampere-M

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

780 MHz

Base Clock

1100 MHz

1395 MHz

Boost Clock

1176 MHz

1375 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

64bit

352.0GB/s

Bandwidth

48.00GB/s

Render Config

-

Compute Units

10

40

SM Count

-

5120

Shading Units

640

160

TMUs

40

80

ROPs

16

160

Tensor Cores

-

40

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

512 KB

-

Theoretical Performance

111.6 GPixel/s

Pixel Rate

18.82 GPixel/s

223.2 GTexel/s

Texture Rate

47.04 GTexel/s

14.28 TFLOPS

FP16 (half)

1.505 TFLOPS

14.28 TFLOPS

FP32 (float)

1.505 TFLOPS

223.2 GFLOPS

FP64 (double)

94.08 GFLOPS

Board Design

80W

TDP

50W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA104

GPU Name

Polaris 23

-

GPU Variant

Polaris 23 MXT

Ampere

Architecture

GCN 4.0

Samsung

Foundry

GlobalFoundries

8 nm

Process Size

14 nm

17.4 billion

Transistors

2.2 billion

392 mm²

Die Size

103 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

8.6

CUDA

-

6.7

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA RTX A4000 Max-Q vs NVIDIA GeForce GT 240M LE

2

NVIDIA RTX A4000 Max-Q vs AMD Radeon RX 540X Mobile

3

NVIDIA RTX A4000 Max-Q vs NVIDIA RTX 5000 Embedded Ada Generation

4

NVIDIA RTX A4000 Max-Q vs AMD Radeon R7 M465

5

NVIDIA RTX A4000 Max-Q vs AMD Radeon E8860

6

NVIDIA RTX A4000 Max-Q vs AMD Radeon HD 6650A

7

NVIDIA RTX A4000 Max-Q vs NVIDIA GeForce GT 630M

8

NVIDIA RTX A4000 Max-Q vs NVIDIA GeForce RTX 5070 Mobile

9

NVIDIA RTX A4000 Max-Q vs AMD Radeon HD 6970M Mac Edition

10

NVIDIA RTX A4000 Max-Q vs NVIDIA RTX 1000 Mobile Ada Generation

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

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

7

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

8

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

9

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

10

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