GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 4080 SUPER

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 2550 MHz

TDP 320 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

PROCESS 5 nm

LAUNCH DATE 2024

NVIDIA

GEFORCE

RTX A4000

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1560 MHz

TDP 140 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

6,600

2,604

geekbench_opencl

219,065

105,739

geekbench_vulkan

260,075

127,645

passmark_directx_10

193

126

passmark_directx_11

301

158

passmark_directx_12

134

passmark_directx_9

381

240

passmark_g2d

1,270

1,024

passmark_g3d

34,245

19,459

passmark_gpu_compute

19,822

9,760

Analysis: NVIDIA GeForce RTX 4080 SUPER vs NVIDIA RTX A4000

In this graphics card matchup, NVIDIA's RTX 4080 SUPER proves its superiority decisively. Whether you're creating content at 1080p, NVIDIA's RTX 4080 SUPER reliably outperforms the NVIDIA NVIDIA RTX A4000 by substantial gaps. The performance margin widens even wider at demanding quality levels. This card processes demanding games with grace. The engineering advantages are clear.

the NVIDIA NVIDIA RTX A4000 shouldn't be ignored entirely, though its performance difference relative to NVIDIA's RTX 4080 SUPER is tough to deny. In price-aware builders, the NVIDIA NVIDIA RTX A4000 may yet represent an option if the reduced asking price adjusts for its reduced power. However, for raw visual throughput, NVIDIA's RTX 4080 SUPER remains the obvious choice. This determination is evident. Speed seekers might move toward NVIDIA's RTX 4080 SUPER.

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 4080 SUPER

RTX A4000

Core Specs

Shading Units

10,240

6,144 -40.0%

Shaders

10,240

6,144 -40.0%

TMUs

320

192 -40.0%

ROPs

112

96 -14.3%

SM Count

48 -40.0%

Clocks

Base Clock

2295 MHz

735 MHz

Boost Clock

2550 MHz

1560 MHz

Memory Clock

1438 MHz 23 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

GDDR6X

GDDR6

Memory Bus

256 bit

Bandwidth

736.3 GB/s

448.0 GB/s

Cache

L1 Cache

128 KB (per SM)

L2 Cache

64 MB

4 MB

Performance

Pixel Rate

285.6 GPixel/s

149.8 GPixel/s

Texture Rate

816.0 GTexel/s

299.5 GTexel/s

FP32 (TFLOPS)

52.22 TFLOPS

19.17 TFLOPS

FP64 (TFLOPS)

816.0 GFLOPS (1:64)

299.5 GFLOPS (1:64)

FP16 (TFLOPS)

52.22 TFLOPS (1:1)

19.17 TFLOPS (1:1)

AI/RT

RT Cores

48 -40.0%

Tensor Cores

320

192 -40.0%

Power

TDP

320 W

140 W

TDP (W)

320

140 -56.3%

Suggested PSU

700 W

300 W

Power Connectors

1x 16-pin

1x 6-pin

Architecture

Ada Lovelace

Ampere

GPU Name

AD103

GA104

Generation

GeForce 40

Workstation Ampere (Ax000)

Process Size

5 nm

8 nm

Transistors

45,900 million

17,400 million

Die Size

379 mm²

392 mm²

Foundry

TSMC

Samsung

Density

121.1M / mm²

44.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

OpenGL

4.6

Vulkan

1.4

OpenCL

3.0

CUDA

8.9

8.6

Shader Model

6.9

6.8

Physical

Slot Width

Triple-slot

Single-slot

Length

310 mm 12.2 inches

241 mm 9.5 inches

Height

140 mm 5.5 inches

112 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

Other

Launch Price

999 USD

—

Production

End-of-life

Predecessor

GeForce 30

Quadro Turing

Successor

GeForce 50

Workstation Ada

View GeForce RTX 4080 SUPER Details View RTX A4000 Details

GPU Comparison

NVIDIA GeForce RTX 4080 SUPER

RTX A4000

PERFORMANCE BENCHMARKS

Analysis: NVIDIA GeForce RTX 4080 SUPER vs NVIDIA RTX A4000

DETAILED SPECIFICATIONS

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