Xbox GPU vs Radeon RX 5950

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	RDNA 2.0 (2020−2024)	Kelvin (2001−2003)
GPU code name	Navi 21	NV2A
Market segment	Desktop	Desktop
Release date	no data	15 November 2001 (23 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. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	4864	no data
Core clock speed	no data	233 MHz
Boost clock speed	1535 MHz	no data
Number of transistors	21,000 million	57 million
Manufacturing process technology	7 nm	150 nm
Power consumption (TDP)	350 Watt	no data
Texture fill rate	466.6	1.864
Floating-point processing power	14.93 TFLOPS	no data
ROPs	96	4
TMUs	304	8

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	AGP 4x
Length	no data	320 mm
Width	2-slot	IGP
Supplementary power connectors	2x 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	DDR
Maximum RAM amount	24 GB	64 MB
Memory bus width	384 Bit	128 Bit
Memory clock speed	14000 MHz	200 MHz
Memory bandwidth	672.0 GB/s	6.4 GB/s

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	1x HDMI, 3x DisplayPort	No outputs
HDMI	+	-

API compatibility

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

DirectX	12.0 (12_1)	8.1
OpenGL	4.6	1.4
OpenCL	no data	N/A
Vulkan	-	N/A

Pros & cons summary

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Maximum RAM amount	24 GB	64 MB
Chip lithography	7 nm	150 nm

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