ATI Mobility Radeon 7000 vs GeForce GTX 780 Ti 6 GB

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	Kepler (2012−2018)	Rage 6 (2000−2007)
GPU code name	GK110B	M6
Market segment	Desktop	Laptop
Release date	no data	2004 (22 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	2880	no data
Core clock speed	875 MHz	144 MHz
Boost clock speed	928 MHz	no data
Number of transistors	7,080 million	30 million
Manufacturing process technology	28 nm	180 nm
Power consumption (TDP)	250 Watt	no data
Texture fill rate	222.7	0.43
ROPs	48	1
TMUs	240	3

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	AGP 4x
Length	267 mm	no data
Width	2-slot	no data
Supplementary power connectors	1x 6-pin + 1x 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	GDDR5	DDR
Maximum RAM amount	6 GB	16 MB
Memory bus width	384 Bit	32 Bit
Memory clock speed	7 GB/s	139 MHz
Memory bandwidth	336.6 GB/s	1.112 GB/s

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	2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2	Portable Device Dependent
HDMI	+	-

API and SDK support

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

DirectX	12 (11_1)	7.0
Shader Model	6.5 (5.1)	no data
OpenGL	4.6	1.3
OpenCL	3.0	N/A
Vulkan	1.2.175	N/A
CUDA	3.5	-

Pros & cons summary

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Maximum RAM amount	6 GB	16 MB
Chip lithography	28 nm	180 nm