AMD Radeon RX 7900 XT vs NVIDIA T1000 8 GB

VS

AMD Radeon RX 7900 XT

NVIDIA T1000 8 GB

We compared two Desktop platform GPUs: 20GB VRAM Radeon RX 7900 XT and 8GB VRAM T1000 8 GB 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 1 years and 6 months late

Boost Clock has increased by 72% (2394MHz vs 1395MHz)

More VRAM (20GB vs 8GB)

Larger VRAM bandwidth (800.0GB/s vs 160.0GB/s)

4480 additional rendering cores

NVIDIA T1000 8 GB 's Advantages

Lower TDP (50W vs 300W)

Score

Benchmark

FP32 (float)

Radeon RX 7900 XT +1959%

51.48 TFLOPS

T1000 8 GB

2.5 TFLOPS

Blender

Radeon RX 7900 XT +789%

3905

T1000 8 GB

439

Radeon RX 7900 XT

VS

T1000 8 GB

Graphics Card

Nov 2022

Release Date

May 2021

Navi III

Generation

Quadro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1387 MHz

Base Clock

1065 MHz

2394 MHz

Boost Clock

1395 MHz

2500 MHz

Memory Clock

1250 MHz

Memory

20GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

320bit

Memory Bus

128bit

800.0GB/s

Bandwidth

160.0GB/s

Render Config

84

Compute Units

-

SM Count

14

5376

Shading Units

896

336

TMUs

56

192

ROPs

32

-

84

RT Cores

-

256 KB per Array

L1 Cache

64 KB (per SM)

6 MB

L2 Cache

1024 KB

80 MB

L3 Cache

-

Theoretical Performance

459.6 GPixel/s

Pixel Rate

44.64 GPixel/s

804.4 GTexel/s

Texture Rate

78.12 GTexel/s

103.0 TFLOPS

FP16 (half)

5.000 TFLOPS

51.48 TFLOPS

FP32 (float)

2.500 TFLOPS

1.609 TFLOPS

FP64 (double)

78.12 GFLOPS

Board Design

300W

TDP

50W

700 W

Suggested PSU

250 W

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

Outputs

4x mini-DisplayPort 1.4a

2x 8-pin

Power Connectors

None

Graphics Processor

Navi 31

GPU Name

TU117

Navi 31 XT (215-145000156)

GPU Variant

-

RDNA 3.0

Architecture

Turing

TSMC

Foundry

TSMC

5 nm

Process Size

12 nm

57.7 billion

Transistors

4.7 billion

529 mm²

Die Size

200 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.2

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

7.5

6.7

Shader Model

6.6

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