Apple M1 Max 32-Core GPU vs ATI FirePro V7770

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	TeraScale (2005−2013)	no data
GPU code name	RV770	no data
Market segment	Workstation	Laptop
Release date	2012 (14 years ago)	10 November 2020 (5 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	800	32
Core clock speed	625 MHz	1296 MHz
Number of transistors	956 million	no data
Manufacturing process technology	55 nm	5 nm
Power consumption (TDP)	76 Watt	44 Watt
Texture fill rate	25.00	no data
ROPs	8	no data
TMUs	40	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 2.0 x16	no data
Length	234 mm	no data
Width	1-slot	no data
Supplementary power connectors	1x 6-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	GDDR4	LPDDR5-6400
Maximum RAM amount	1 GB	no data
Memory bus width	128 Bit	512 Bit
Memory clock speed	2.1 GB/s	no data
Memory bandwidth	33.6 GB/s	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

1x DVI

no data

API and SDK support

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

DirectX	10.1 (10_1)	no data
Shader Model	4.1	no data
OpenGL	3.3	no data
OpenCL	1.1	no data
Vulkan	N/A	-

Pros & cons summary

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Chip lithography	55 nm	5 nm
Power consumption (TDP)	76 Watt	44 Watt