AMD Radeon RX 7900 XT vs NVIDIA GeForce GTX 480

VS

AMD Radeon RX 7900 XT

NVIDIA GeForce GTX 480

We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 1536MB VRAM GeForce GTX 480 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 XT 's Advantages

Released 12 years and 8 months late

Boost Clock2394MHz

More VRAM (20GB vs 1536GB)

Larger VRAM bandwidth (800.0GB/s vs 177.4GB/s)

4896 additional rendering cores

NVIDIA GeForce GTX 480 's Advantages

Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)

Radeon RX 7900 XT +3727%

51.48 TFLOPS

GeForce GTX 480

1.345 TFLOPS

Radeon RX 7900 XT

VS

GeForce GTX 480

Graphics Card

Nov 2022

Release Date

Mar 2010

Navi III

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1387 MHz

Base Clock

-

2394 MHz

Boost Clock

-

2500 MHz

Memory Clock

924 MHz

Memory

20GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR5

320bit

Memory Bus

384bit

800.0GB/s

Bandwidth

177.4GB/s

Render Config

84

Compute Units

-

SM Count

15

5376

Shading Units

480

336

TMUs

60

192

ROPs

48

-

84

RT Cores

-

256 KB per Array

L1 Cache

64 KB (per SM)

6 MB

L2 Cache

768 KB

80 MB

L3 Cache

-

Theoretical Performance

459.6 GPixel/s

Pixel Rate

21.03 GPixel/s

804.4 GTexel/s

Texture Rate

42.06 GTexel/s

103.0 TFLOPS

FP16 (half)

-

51.48 TFLOPS

FP32 (float)

1345 GFLOPS

1.609 TFLOPS

FP64 (double)

168.1 GFLOPS

Board Design

300W

TDP

250W

700 W

Suggested PSU

600 W

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

Outputs

2x DVI 1x mini-HDMI 1.3a

2x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

Navi 31

GPU Name

GF100

Navi 31 XT (215-145000156)

GPU Variant

GF100-375-A3

RDNA 3.0

Architecture

Fermi

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

57.7 billion

Transistors

3.1 billion

529 mm²

Die Size

529 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.2

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.0

6.7

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX 7900 XT vs AMD Radeon RX 5700

2

AMD Radeon RX 7900 XT vs AMD Radeon RX 560

3

AMD Radeon RX 7900 XT vs Intel Arc A310

4

AMD Radeon RX 7900 XT vs NVIDIA GeForce GTX 950 Low Power

5

AMD Radeon RX 7900 XT vs NVIDIA GeForce 9500 GT

6

AMD Radeon RX 7900 XT vs ATI Radeon HD 4650 AGP

7

AMD Radeon RX 7900 XT vs AMD Radeon RX 7900 GRE

8

AMD Radeon RX 7900 XT vs NVIDIA GeForce 9600 GT Mac Edition

9

AMD Radeon RX 7900 XT vs AMD Radeon HD 6450 OEM

10

AMD Radeon RX 7900 XT vs AMD Radeon RX 460

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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