NVIDIA GeForce GTX 980 Ti vs AMD Radeon RX 7990 XTX

VS

NVIDIA GeForce GTX 980 Ti

AMD Radeon RX 7990 XTX

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 980 Ti and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980 Ti 's Advantages

Lower TDP (250W vs 405W)

AMD Radeon RX 7990 XTX 's Advantages

Boost Clock has increased by 234% (3599MHz vs 1076MHz)

More VRAM (24GB vs 6GB)

Larger VRAM bandwidth (1152GB/s vs 336.6GB/s)

3328 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 980 Ti

6.06 TFLOPS

Radeon RX 7990 XTX +1359%

88.45 TFLOPS

GeForce GTX 980 Ti

VS

Radeon RX 7990 XTX

Graphics Card

Jun 2015

Release Date

Unknown

GeForce 900

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1000 MHz

Base Clock

2500 MHz

1076 MHz

Boost Clock

3599 MHz

1753 MHz

Memory Clock

3000 MHz

Memory

6GB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

384bit

336.6GB/s

Bandwidth

1152GB/s

Render Config

-

Compute Units

96

-

2816

Shading Units

6144

176

TMUs

384

96

ROPs

192

-

RT Cores

96

48 KB (per SMM)

L1 Cache

256 KB per Array

3 MB

L2 Cache

6 MB

-

L3 Cache

192 MB

Theoretical Performance

103.3 GPixel/s

Pixel Rate

691.0 GPixel/s

189.4 GTexel/s

Texture Rate

1382 GTexel/s

-

FP16 (half)

176.9 TFLOPS

6.060 TFLOPS

FP32 (float)

88.45 TFLOPS

189.4 GFLOPS

FP64 (double)

2.764 TFLOPS

Board Design

250W

TDP

405W

600 W

Suggested PSU

800 W

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

1x 6-pin + 1x 8-pin

Power Connectors

3x 8-pin

Graphics Processor

GM200

GPU Name

Navi 31

GM200-310-A1

GPU Variant

Navi 31 XTX+

Maxwell 2.0

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

5 nm

8 billion

Transistors

57.7 billion

601 mm²

Die Size

529 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

5.2

CUDA

-

6.4

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce GTX 980 Ti vs ATI FireMV 2250

2

NVIDIA GeForce GTX 980 Ti vs NVIDIA GeForce GT 520 OEM

3

NVIDIA GeForce GTX 980 Ti vs NVIDIA A40 PCIe

4

NVIDIA GeForce GTX 980 Ti vs ATI Radeon X1700 SE

5

NVIDIA GeForce GTX 980 Ti vs AMD Radeon HD 8470 OEM

6

NVIDIA GeForce GTX 980 Ti vs AMD Radeon RX 550 640SP

7

NVIDIA GeForce GTX 980 Ti vs ATI Radeon HD 5870 Mac Edition

8

NVIDIA GeForce GTX 980 Ti vs ATI Radeon X1650 GTO

9

NVIDIA GeForce GTX 980 Ti vs AMD Radeon HD 7990

10

NVIDIA GeForce GTX 980 Ti vs AMD Radeon Pro W6600

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

World's First! Intel Arc B580 Graphics Card Arrives Early