RTX 6000 Ada Generation vs RTX A4000H

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the rankingnot rated15
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data7.14
Power efficiencyno data17.08
ArchitectureAmpere (2020−2024)Ada Lovelace (2022−2024)
GPU code nameGA104AD102
Market segmentWorkstationWorkstation
Release date12 April 2021 (3 years ago)3 December 2022 (2 years ago)
Launch price (MSRP)no data$6,799

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores614418176
Core clock speed735 MHz915 MHz
Boost clock speed1560 MHz2505 MHz
Number of transistors17,400 million76,300 million
Manufacturing process technology8 nm5 nm
Power consumption (TDP)140 Watt300 Watt
Texture fill rate299.51,423
Floating-point processing power19.17 TFLOPS91.06 TFLOPS
ROPs96192
TMUs192568
Tensor Cores192568
Ray Tracing Cores48142

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x16PCIe 4.0 x16
Length241 mm267 mm
Width1-slot2-slot
Supplementary power connectors1x 6-pin1x 16-pin

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR6GDDR6
Maximum RAM amount16 GB48 GB
Memory bus width256 Bit384 Bit
Memory clock speed1750 MHz2500 MHz
Memory bandwidth448.0 GB/s960.0 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors4x DisplayPort 1.4a4x DisplayPort 1.4a

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.76.8
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.3
CUDA8.68.9

Pros & cons summary


Recency 12 April 2021 3 December 2022
Maximum RAM amount 16 GB 48 GB
Chip lithography 8 nm 5 nm
Power consumption (TDP) 140 Watt 300 Watt

RTX A4000H has 114.3% lower power consumption.

RTX 6000 Ada Generation, on the other hand, has an age advantage of 1 year, a 200% higher maximum VRAM amount, and a 60% more advanced lithography process.

We couldn't decide between RTX A4000H and RTX 6000 Ada Generation. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA RTX A4000H
RTX A4000H
NVIDIA RTX 6000 Ada Generation
RTX 6000 Ada Generation

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Community ratings

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