Apple M2 Max 38-Core GPU vs Tesla K8

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Primary details

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

Place in the ranking459not rated
Place by popularitynot in top-100not in top-100
Power efficiency6.73no data
ArchitectureKepler (2012−2018)no data
GPU code nameGK104no data
Market segmentWorkstationLaptop
Release date16 September 2014 (10 years ago)17 January 2023 (1 year ago)

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 cores153638
Core clock speed693 MHzno data
Boost clock speed811 MHzno data
Number of transistors3,540 millionno data
Manufacturing process technology28 nm5 nm
Power consumption (TDP)100 Watt53 Watt
Texture fill rate103.8no data
Floating-point processing power2.491 TFLOPSno data
ROPs32no data
TMUs128no 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).

Laptop sizeno datamedium sized
InterfacePCIe 2.0 x16no data
Length241 mmno data
Width1-slotno data
Supplementary power connectors1x 6-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 typeGDDR5LPDDR5-6400
Maximum RAM amount8 GBno data
Memory bus width256 Bitno data
Memory clock speed1250 MHzno data
Memory bandwidth160.0 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 ConnectorsNo outputsno data

API compatibility

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

DirectX12 (11_0)no data
Shader Model5.1no data
OpenGL4.6no data
OpenCL1.2no data
Vulkan1.1.126-
CUDA3.0-

Pros & cons summary


Recency 16 September 2014 17 January 2023
Chip lithography 28 nm 5 nm
Power consumption (TDP) 100 Watt 53 Watt

Apple M2 Max 38-Core GPU has an age advantage of 8 years, a 460% more advanced lithography process, and 88.7% lower power consumption.

We couldn't decide between Tesla K8 and Apple M2 Max 38-Core GPU. We've got no test results to judge.

Be aware that Tesla K8 is a workstation card while Apple M2 Max 38-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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NVIDIA Tesla K8
Tesla K8
Apple M2 Max 38-Core GPU
M2 Max 38-Core GPU

Comparisons with similar GPUs

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Community ratings

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