AMD Radeon RX 550 640SP vs NVIDIA TITAN RTX

VS

AMD Radeon RX 550 640SP

NVIDIA TITAN RTX

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 640SP and 24GB VRAM TITAN RTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 640SP 's Advantages

Lower TDP (60W vs 280W)

NVIDIA TITAN RTX 's Advantages

Released 1 years and 2 months late

Boost Clock has increased by 65% (1770MHz vs 1071MHz)

More VRAM (24GB vs 2GB)

Larger VRAM bandwidth (672.0GB/s vs 96.00GB/s)

3968 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 550 640SP

1.371 TFLOPS

TITAN RTX +1089%

16.31 TFLOPS

Radeon RX 550 640SP

VS

TITAN RTX

Graphics Card

Oct 2017

Release Date

Dec 2018

Polaris

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1019 MHz

Base Clock

1350 MHz

1071 MHz

Boost Clock

1770 MHz

1500 MHz

Memory Clock

1750 MHz

Memory

2GB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

384bit

96.00GB/s

Bandwidth

672.0GB/s

Render Config

10

Compute Units

-

SM Count

72

640

Shading Units

4608

40

TMUs

288

16

ROPs

96

-

Tensor Cores

576

-

RT Cores

72

16 KB (per CU)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

6 MB

-

Theoretical Performance

17.14 GPixel/s

Pixel Rate

169.9 GPixel/s

42.84 GTexel/s

Texture Rate

509.8 GTexel/s

1371 GFLOPS

FP16 (half)

32.62 TFLOPS

1371 GFLOPS

FP32 (float)

16.31 TFLOPS

85.68 GFLOPS

FP64 (double)

509.8 GFLOPS

Board Design

60W

TDP

280W

250 W

Suggested PSU

600 W

1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

None

Power Connectors

2x 8-pin

Graphics Processor

Baffin

GPU Name

TU102

Baffin LE

GPU Variant

TU102-400-A1

GCN 4.0

Architecture

Turing

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

12 nm

3 billion

Transistors

18.6 billion

123 mm²

Die Size

754 mm²

Graphics Features

12 (12_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.4

Shader Model

6.6

Related GPU Comparisons

1

AMD Radeon RX 550 640SP vs ATI FirePro 2270 PCIe x1

2

AMD Radeon RX 550 640SP vs AMD Radeon HD 8550 OEM

3

AMD Radeon RX 550 640SP vs AMD Radeon Pro WX 8100

4

AMD Radeon RX 550 640SP vs ATI Radeon HD 5670 640SP Edition

5

AMD Radeon RX 550 640SP vs NVIDIA GeForce 8400 GS

6

AMD Radeon RX 550 640SP vs AMD Radeon Pro V320

7

AMD Radeon RX 550 640SP vs ATI Radeon X1650 AGP

8

AMD Radeon RX 550 640SP vs NVIDIA GeForce RTX 3050 6 GB

9

AMD Radeon RX 550 640SP vs NVIDIA GeForce GT 730

10

AMD Radeon RX 550 640SP vs NVIDIA GeForce GT 630 OEM

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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