Tegra 4i vs Radeon Pro V320 MxGPU

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	GCN 5.0 (2017−2020)	VLIW Vec4 (2010−2013)
GPU code name	Vega 10	Tegra 4
Market segment	Workstation	Laptop
Release date	29 June 2017 (9 years ago)	19 February 2013 (13 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	3584 ×2	no data
Core clock speed	852 MHz	660 MHz
Boost clock speed	1000 MHz	no data
Number of transistors	12,500 million	11 million
Manufacturing process technology	14 nm	28 nm
Power consumption (TDP)	230 Watt	20 Watt
Texture fill rate	224.0 ×2	1.320
Floating-point processing power	7.168 TFLOPS ×2	no data
ROPs	64 ×2	2
TMUs	224 ×2	2
L1 Cache	896 KB	no data
L2 Cache	4 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 3.0 x16	IGP
Length	267 mm	no data
Width	2-slot	no data
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	HBM2	System Shared
Maximum RAM amount	16 GB ×2	System Shared
Memory bus width	2048 Bit ×2	System Shared
Memory clock speed	945 MHz	System Shared
Memory bandwidth	483.8 GB/s ×2	no data
Shared memory	-	+

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

No outputs

API and SDK support

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

DirectX	12 (12_1)	N/A
Shader Model	6.4	no data
OpenGL	4.6	ES 3.0
OpenCL	2.0	N/A
Vulkan	1.1.125	N/A

Pros & cons summary

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Recency	29 June 2017	19 February 2013
Chip lithography	14 nm	28 nm
Power consumption (TDP)	230 Watt	20 Watt