Radeon RX 7700 vs L40

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Primary details

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

Place in the rankingnot rated40
Place by popularitynot in top-100not in top-100
Power efficiencyno data20.01
ArchitectureAda Lovelace (2022−2024)RDNA 3.0 (2022−2024)
GPU code nameAD102Navi 32
Market segmentWorkstationDesktop
Release date13 October 2022 (2 years ago)2023 (1 year ago)
Launch price (MSRP)no data$479

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 cores181763072
Core clock speed735 MHz1900 MHz
Boost clock speed2490 MHz2600 MHz
Number of transistors76,300 million28,100 million
Manufacturing process technology4 nm5 nm
Power consumption (TDP)300 Watt200 Watt
Texture fill rate1,414499.2
Floating-point processing power90.52 TFLOPS31.95 TFLOPS
ROPs19296
TMUs568192
Tensor Cores568no data
Ray Tracing Cores14248

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
Length267 mm267 mm
Width2-slot2-slot
Supplementary power connectors1x 16-pin1x 8-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 amount48 GB12 GB
Memory bus width384 Bit192 Bit
Memory clock speed2250 MHz2250 MHz
Memory bandwidth864.0 GB/s432.0 GB/s

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 1.4a1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI-+

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.76.7
OpenGL4.64.6
OpenCL3.02.2
Vulkan1.31.3
CUDA8.9-

Pros & cons summary


Maximum RAM amount 48 GB 12 GB
Chip lithography 4 nm 5 nm
Power consumption (TDP) 300 Watt 200 Watt

L40 has a 300% higher maximum VRAM amount, and a 25% more advanced lithography process.

RX 7700, on the other hand, has 50% lower power consumption.

We couldn't decide between L40 and Radeon RX 7700. We've got no test results to judge.

Be aware that L40 is a workstation graphics card while Radeon RX 7700 is a desktop one.


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 L40
L40
AMD Radeon RX 7700
Radeon RX 7700

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


2.9 23 votes

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3.5 19 votes

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Questions & comments

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