Radeon 890M vs A16 PCIe

Primary details

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

Place in the ranking	not rated	315
Place by popularity	not in top-100	not in top-100
Power efficiency	no data	100.00
Architecture	Ampere (2020−2025)	RDNA 3.5 (2024−2025)
GPU code name	GA107	Strix Point
Market segment	Workstation	Laptop
Release date	12 April 2021 (5 years ago)	15 July 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	2560 ×4	1024
Core clock speed	885 MHz	400 MHz
Boost clock speed	1695 MHz	2900 MHz
Number of transistors	17,400 million	34,000 million
Manufacturing process technology	8 nm	4 nm
Power consumption (TDP)	250 Watt	15 Watt
Texture fill rate	135.6 ×4	185.6
Floating-point processing power	8.678 TFLOPS ×4	5.939 TFLOPS
ROPs	48 ×4	32
TMUs	80 ×4	64
Tensor Cores	80 ×4	no data
Ray Tracing Cores	20 ×4	16
L0 Cache	no data	256 KB
L1 Cache	2.5 MB	256 KB
L2 Cache	2 MB	2 MB

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 size	no data	medium sized
Interface	PCIe 4.0 x16	PCIe 4.0 x8
Length	267 mm	no data
Width	2-slot	no data
Supplementary power connectors	8-pin EPS	None

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	16 GB ×4	System Shared
Memory bus width	128 Bit ×4	System Shared
Memory clock speed	1812 MHz	System Shared
Memory bandwidth	231.9 GB/s ×4	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

Portable Device Dependent

API and SDK support

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

DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
Shader Model	6.6	6.8
OpenGL	4.6	4.6
OpenCL	3.0	2.1
Vulkan	1.2	1.3
CUDA	8.6	-
DLSS	+	-

Pros & cons summary

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Recency	12 April 2021	15 July 2024
Chip lithography	8 nm	4 nm
Power consumption (TDP)	250 Watt	15 Watt