Apple M4 Pro 20-Core GPU vs B200 SXM 192 GB

Primary details

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

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Blackwell (2024−2025)	no data
GPU code name	GB100	no data
Market segment	Workstation	Desktop
Release date	2024 (1 year ago)	30 October 2024 (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 cores	16896 ×2	20
Core clock speed	1665 MHz	no data
Boost clock speed	1837 MHz	no data
Number of transistors	104,000 million	no data
Manufacturing process technology	5 nm	3 nm
Power consumption (TDP)	1000 Watt	45 Watt
Texture fill rate	969.9 ×2	no data
Floating-point processing power	62.08 TFLOPS ×2	no data
ROPs	24 ×2	no data
TMUs	528 ×2	no data
Tensor Cores	528 ×2	no data
L1 Cache	33 MB	no data
L2 Cache	50 MB	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 5.0 x16	no data
Width	SXM Module	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	HBM3e	LPDDR5x-8533
Maximum RAM amount	96 GB ×2	no data
Memory bus width	4096 Bit ×2	no data
Memory clock speed	2000 MHz	8533 MHz
Memory bandwidth	4.1 TB/s ×2	no data
Shared memory	-	+
Resizable BAR	+	-

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors

No outputs

no data

API and SDK support

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

DirectX	N/A	no data
Shader Model	N/A	no data
OpenGL	N/A	no data
OpenCL	3.0	no data
Vulkan	N/A	-
CUDA	10.0	-
DLSS	+	-

Pros & cons summary

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Chip lithography	5 nm	3 nm
Power consumption (TDP)	1000 Watt	45 Watt

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