Radeon PRO W6300 vs RX 570 X2

Primary details

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

Place in the ranking	not rated	425
Place by popularity	not in top-100	not in top-100
Power efficiency	no data	41.26
Architecture	GCN 4.0 (2016−2020)	RDNA 2.0 (2020−2025)
GPU code name	Polaris 20	Navi 24
Market segment	Desktop	Workstation
Release date	no data	19 January 2022 (4 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	2048 ×2	768
Core clock speed	1120 MHz	1512 MHz
Boost clock speed	1206 MHz	2040 MHz
Number of transistors	5,700 million	5,400 million
Manufacturing process technology	14 nm	6 nm
Power consumption (TDP)	180 Watt	25 Watt
Texture fill rate	154.4 ×2	97.92
Floating-point processing power	4.94 TFLOPS ×2	3.133 TFLOPS
ROPs	32 ×2	32
TMUs	128 ×2	48
Ray Tracing Cores	no data	12
L0 Cache	no data	192 KB
L1 Cache	512 KB	256 KB
L2 Cache	2 MB	1024 KB
L3 Cache	no data	8 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).

Interface	PCIe 3.0 x16	PCIe 4.0 x4
Length	241 mm	no data
Width	2-slot	1-slot
Supplementary power connectors	2x 8-pin	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	GDDR5	GDDR6
Maximum RAM amount	8 GB ×2	2 GB
Memory bus width	256 Bit ×2	32 Bit
Memory clock speed	2100 MHz	2000 MHz
Memory bandwidth	268.8 GB/s ×2	64 GB/s
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	1x HDMI 2.0b	No outputs
HDMI	+	-

API and SDK support

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

DirectX	12 (12_0)	12 Ultimate (12_2)
Shader Model	6.7	6.7
OpenGL	4.6	4.6
OpenCL	2.1	2.2
Vulkan	1.3	1.3

Pros & cons summary

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Maximum RAM amount	8 GB	2 GB
Chip lithography	14 nm	6 nm
Power consumption (TDP)	180 Watt	25 Watt