UHD Graphics 16EU vs RTX A5500

Primary details

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

Place in the ranking	67	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	17.11	no data
Architecture	Ampere (2020−2025)	Generation 12.1 (2020−2021)
GPU code name	GA102	Rocket Lake GT1
Market segment	Workstation	Desktop
Release date	22 March 2022 (4 years ago)	2021 (5 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.

Pipelines / CUDA cores	10240	128
Core clock speed	1080 MHz	300 MHz
Boost clock speed	1665 MHz	900 MHz
Number of transistors	28,300 million	no data
Manufacturing process technology	8 nm	14 nm+++
Power consumption (TDP)	230 Watt	15 Watt
Texture fill rate	532.8	7.200
Floating-point processing power	34.1 TFLOPS	0.2304 TFLOPS
ROPs	96	8
TMUs	320	8
Tensor Cores	320	no data
Ray Tracing Cores	80	no data
L1 Cache	10 MB	no data
L2 Cache	6 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 4.0 x16	Ring Bus
Length	267 mm	no data
Width	2-slot	IGP
Supplementary power connectors	1x 8-pin	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	System Shared
Maximum RAM amount	24 GB	System Shared
Memory bus width	384 Bit	System Shared
Memory clock speed	2000 MHz	System Shared
Memory bandwidth	768.0 GB/s	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

4x DisplayPort 1.4a

Motherboard Dependent

API and SDK support

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

DirectX	12 Ultimate (12_2)	12 (12_1)
Shader Model	6.7	6.6
OpenGL	4.6	4.6
OpenCL	3.0	3.0
Vulkan	1.3	1.3
CUDA	8.6	-
DLSS	+	-

Pros & cons summary

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Chip lithography	8 nm	14 nm
Power consumption (TDP)	230 Watt	15 Watt