AMD Radeon RX 455 OEM vs NVIDIA GeForce GTS 450 Rev. 3

VS

AMD Radeon RX 455 OEM

NVIDIA GeForce GTS 450 Rev. 3

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 455 OEM and 1024MB VRAM GeForce GTS 450 Rev. 3 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 455 OEM 's Advantages

Released 3 years and 11 months late

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (104.0GB/s vs 22.40GB/s)

624 additional rendering cores

Lower TDP (100W vs 106W)

Score

Benchmark

FP32 (float)

Radeon RX 455 OEM +257%

1.613 TFLOPS

GeForce GTS 450 Rev. 3

0.451 TFLOPS

Radeon RX 455 OEM

VS

GeForce GTS 450 Rev. 3

Graphics Card

Jun 2016

Release Date

Jul 2012

Arctic Islands

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1625 MHz

Memory Clock

700 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

104.0GB/s

Bandwidth

22.40GB/s

Render Config

12

Compute Units

-

SM Count

3

768

Shading Units

144

48

TMUs

24

16

ROPs

16

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

16.80 GPixel/s

Pixel Rate

4.698 GPixel/s

50.40 GTexel/s

Texture Rate

18.79 GTexel/s

-

1.613 TFLOPS

FP32 (float)

451.0 GFLOPS

100.8 GFLOPS

FP64 (double)

37.58 GFLOPS

Board Design

100W

TDP

106W

300 W

Suggested PSU

300 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 6-pin

Power Connectors

-

Graphics Processor

Tobago

GPU Name

GF116

Tobago PRO (215-0875010)

GPU Variant

GF116-200-KA-A1

GCN 2.0

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

1.17 billion

160 mm²

Die Size

238 mm²

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.0

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.1

6.3

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX 455 OEM vs AMD Radeon Instinct MI325X

2

AMD Radeon RX 455 OEM vs AMD Radeon RX 580 2048SP

3

AMD Radeon RX 455 OEM vs ATI Radeon HD 5530

4

AMD Radeon RX 455 OEM vs ATI FireGL V8600

5

AMD Radeon RX 455 OEM vs AMD Radeon RX 7900 GRE

6

AMD Radeon RX 455 OEM vs AMD Radeon HD 8970 OEM

7

AMD Radeon RX 455 OEM vs NVIDIA Quadro FX 4000 SDI

8

AMD Radeon RX 455 OEM vs NVIDIA GeForce GT 130 Mac Edition

9

AMD Radeon RX 455 OEM vs ATI Radeon X1550 PCI

10

AMD Radeon RX 455 OEM vs NVIDIA NVS 810

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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