Apple M1 Max 24-Core GPU vs Radeon RX 7900 XT

Primary details

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

Place in the ranking13not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation37.50no data
Power efficiency17.23no data
ArchitectureRDNA 3.0 (2022−2024)no data
GPU code nameNavi 31no data
Market segmentDesktopLaptop
Release date3 November 2022 (2 years ago)10 November 2020 (4 years ago)
Launch price (MSRP)$899 no data

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 cores537624
Core clock speed1387 MHz1296 MHz
Boost clock speed2394 MHzno data
Number of transistors57,700 millionno data
Manufacturing process technology5 nm5 nm
Power consumption (TDP)300 Watt10 Watt
Texture fill rate804.4no data
Floating-point processing power51.48 TFLOPSno data
ROPs192no data
TMUs336no data
Ray Tracing Cores84no data

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 x16no data
Length276 mmno data
Width2-slotno data
Supplementary power connectors2x 8-pinno data

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 typeGDDR6LPDDR5-6400
Maximum RAM amount20 GBno data
Memory bus width320 Bitno data
Memory clock speed2500 MHzno data
Memory bandwidth800.0 GB/sno data
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 Connectors1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-Cno data
HDMI+-

API compatibility

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

DirectX12 Ultimate (12_2)no data
Shader Model6.7no data
OpenGL4.6no data
OpenCL2.2no data
Vulkan1.3-

Pros & cons summary


Recency 3 November 2022 10 November 2020
Power consumption (TDP) 300 Watt 10 Watt

RX 7900 XT has an age advantage of 1 year.

Apple M1 Max 24-Core GPU, on the other hand, has 2900% lower power consumption.

We couldn't decide between Radeon RX 7900 XT and Apple M1 Max 24-Core GPU. We've got no test results to judge.

Be aware that Radeon RX 7900 XT is a desktop card while Apple M1 Max 24-Core GPU is a notebook 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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AMD Radeon RX 7900 XT
Radeon RX 7900 XT
Apple M1 Max 24-Core GPU
M1 Max 24-Core GPU

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Community ratings

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4.2 1708 votes

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3.5 48 votes

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Questions & comments

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