NVIDIA GeForce RTX 4080 vs NVIDIA RTX A5000-8Q

VS

NVIDIA GeForce RTX 4080 NVIDIA RTX A5000-8Q

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 and 8GB VRAM RTX A5000 8Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 48% (2505MHz vs 1695MHz)

More VRAM (16GB vs 8GB)

1536 additional rendering cores

NVIDIA RTX A5000-8Q 's Advantages

Larger VRAM bandwidth (768.0GB/s vs 716.8GB/s)

Lower TDP (230W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 +75%

48.74 TFLOPS

RTX A5000 8Q

27.77 TFLOPS

GeForce RTX 4080

VS

RTX A5000 8Q

Graphics Card

Sep 2022

Release Date

Apr 2021

GeForce 40

Generation

Quadro Ampere

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2205 MHz

Base Clock

1170 MHz

2505 MHz

Boost Clock

1695 MHz

1400 MHz

Memory Clock

2000 MHz

Memory

16GB

Memory Size

8GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

384bit

716.8GB/s

Bandwidth

768.0GB/s

Render Config

76

SM Count

64

-

Compute Units

-

9728

Shading Units

8192

304

TMUs

256

112

ROPs

96

304

Tensor Cores

256

76

RT Cores

64

128 KB (per SM)

L1 Cache

128 KB (per SM)

64 MB

L2 Cache

6 MB

Theoretical Performance

280.6 GPixel/s

Pixel Rate

162.7 GPixel/s

761.5 GTexel/s

Texture Rate

433.9 GTexel/s

48.74 TFLOPS

FP16 (half)

27.77 TFLOPS

48.74 TFLOPS

FP32 (float)

27.77 TFLOPS

761.5 GFLOPS

FP64 (double)

433.9 GFLOPS

Graphics Processor

AD103

GPU Name

GA102

AD103-300-A1

GPU Variant

-

Ada Lovelace

Architecture

Ampere

TSMC

Foundry

Samsung

5 nm

Process Size

8 nm

45.9 billion

Transistors

28.3 billion

379 mm²

Die Size

628 mm²

Board Design

320W

TDP

230W

700 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

4x DisplayPort 1.4a

1x 16-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

8.6

6.7

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4070 Ti SUPER

2

NVIDIA GeForce RTX 3090 vs NVIDIA GeForce RTX 4080

3

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4080 Ti

4

NVIDIA A100 PCIe 80 GB vs NVIDIA GeForce RTX 4080

5

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 4060

6

NVIDIA RTX A4000 Mobile vs NVIDIA GeForce RTX 4080

7

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 3080 Ti

8

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce GTX 980

9

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce GTX 780 Ti Engineering Sample

10

NVIDIA GeForce RTX 4080 vs Intel Arc Pro A50