UHD Graphics 770 Mobile vs Data Center GPU Max 1550

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	Generation 12.5 (2021−2023)	Generation 12.2 (2022−2023)
GPU code name	Ponte Vecchio	Raptor Lake GT1
Market segment	Workstation	Desktop
Release date	10 January 2023 (1 year ago)	4 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 cores	16384	256
Core clock speed	900 MHz	300 MHz
Boost clock speed	1600 MHz	1600 MHz
Number of transistors	100,000 million	no data
Manufacturing process technology	10 nm	10 nm
Power consumption (TDP)	600 Watt	15 Watt
Texture fill rate	1,638	25.60
Floating-point processing power	52.43 TFLOPS	0.8192 TFLOPS
ROPs	no data	8
TMUs	1024	16
Tensor Cores	1024	no data
Ray Tracing Cores	128	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	Ring Bus
Width	OAM 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	HBM2e	System Shared
Maximum RAM amount	128 GB	System Shared
Memory bus width	8192 Bit	System Shared
Memory clock speed	1600 MHz	System Shared
Memory bandwidth	3,277 GB/s	no data

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

Portable Device Dependent

API compatibility

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

DirectX	12 (12_1)	12 (12_1)
Shader Model	6.6	6.6
OpenGL	4.6	4.6
OpenCL	3.0	3.0
Vulkan	N/A	1.3

Pros & cons summary

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Power consumption (TDP)

600 Watt

15 Watt

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