Apple M4 20-core GPU vs Tesla T4

Primary details

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

Place in the ranking	200	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	27.34	no data
Architecture	Turing (2018−2022)	no data
GPU code name	TU104	no data
Market segment	Workstation	Desktop
Release date	13 September 2018 (6 years ago)	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 cores	2560	20
Core clock speed	585 MHz	no data
Boost clock speed	1590 MHz	no data
Number of transistors	13,600 million	no data
Manufacturing process technology	12 nm	3 nm
Power consumption (TDP)	70 Watt	45 Watt
Texture fill rate	254.4	no data
Floating-point processing power	8.141 TFLOPS	no data
ROPs	64	no data
TMUs	160	no data
Tensor Cores	320	no data
Ray Tracing Cores	40	no 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).

Interface	PCIe 3.0 x16	no data
Length	168 mm	no data
Width	1-slot	no data
Supplementary power connectors	None	no 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 type	GDDR6	LPDDR5x-8533
Maximum RAM amount	16 GB	no data
Memory bus width	256 Bit	no data
Memory clock speed	1250 MHz	8533 MHz
Memory bandwidth	320.0 GB/s	no 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 Connectors

No outputs

no data

API compatibility

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

DirectX	12 Ultimate (12_1)	no data
Shader Model	6.5	no data
OpenGL	4.6	no data
OpenCL	1.2	no data
Vulkan	1.2.131	-
CUDA	7.5	-

Pros & cons summary

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Chip lithography	12 nm	3 nm
Power consumption (TDP)	70 Watt	45 Watt

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