Arc 140T Mobile vs Arc A730M

Primary details

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

Place in the ranking	214	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	23.39	no data
Architecture	Generation 12.7 (2022−2023)	Xe2-LPG (2025)
GPU code name	DG2-512	Arrow Lake
Market segment	Laptop	Laptop
Release date	2022 (3 years ago)	13 January 2025 (less than a 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	3072	1024
Core clock speed	1100 MHz	300 MHz
Boost clock speed	2050 MHz	2350 MHz
Number of transistors	21,700 million	no data
Manufacturing process technology	6 nm	3 nm
Power consumption (TDP)	80 Watt	35 Watt
Texture fill rate	393.6	150.4
Floating-point processing power	12.6 TFLOPS	4.813 TFLOPS
ROPs	96	32
TMUs	192	64
Tensor Cores	384	128
Ray Tracing Cores	24	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).

Laptop size	medium sized	no data
Interface	PCIe 4.0 x16	PCIe 4.0 x8

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	12 GB	System Shared
Memory bus width	192 Bit	System Shared
Memory clock speed	1750 MHz	System Shared
Memory bandwidth	336.0 GB/s	no data
Shared memory	-	+
Resizable BAR	+	-

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

Portable Device Dependent

Portable Device Dependent

API and SDK compatibility

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	3.0
Vulkan	1.3	1.3
DLSS	+	+

Pros & cons summary

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Chip lithography	6 nm	3 nm
Power consumption (TDP)	80 Watt	35 Watt

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