Apple M1 Pro 16-Core GPU vs GeForce GTX 745 OEM

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	Maxwell (2014−2017)	no data
GPU code name	GM107	no data
Market segment	Desktop	Laptop
Release date	18 February 2014 (10 years ago)	10 November 2020 (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. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	384	16
Core clock speed	1033 MHz	1296 MHz
Number of transistors	1,870 million	no data
Manufacturing process technology	28 nm	5 nm
Power consumption (TDP)	55 Watt	10 Watt
Texture fill rate	24.79	no data
Floating-point processing power	0.7933 TFLOPS	no data
ROPs	16	no data
TMUs	24	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	no data
Length	145 mm	no data
Width	1-slot	no data
Supplementary power connectors	None	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	DDR3	LPDDR5-6400
Maximum RAM amount	4 GB	no data
Memory bus width	128 Bit	no data
Memory clock speed	900 MHz	no data
Memory bandwidth	28.8 GB/s	no data
Shared memory	no data	+

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 DVI, 1x HDMI, 1x VGA	no data
HDMI	+	-

API compatibility

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

DirectX	12 (11_0)	no data
Shader Model	5.1	no data
OpenGL	4.6	no data
OpenCL	1.2	no data
Vulkan	1.1.126	-
CUDA	5.0	-

Pros & cons summary

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Recency	18 February 2014	10 November 2020
Chip lithography	28 nm	5 nm
Power consumption (TDP)	55 Watt	10 Watt

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