ATI Mobility Radeon X800XT vs GeForce 7800 GTX

Primary details

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

Place in the ranking	1251	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.01	no data
Power efficiency	0.57	no data
Architecture	Curie (2003−2013)	no data
GPU code name	G70	M28Pro
Market segment	Desktop	Laptop
Release date	22 June 2005 (20 years ago)	8 June 2005 (20 years ago)
Launch price (MSRP)	$599	no data

Cost-effectiveness evaluation

The higher the ratio, the better. We use the manufacturer's recommended prices.

Performance to price scatter graph

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	no data	22
Core clock speed	430 MHz	6 MHz
Boost clock speed	no data	480 MHz
Number of transistors	302 million	no data
Manufacturing process technology	110 nm	130 nm
Power consumption (TDP)	86 Watt	no data
Texture fill rate	10.32	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).

Laptop size	no data	large
Interface	PCIe 1.0 x16	no data
Length	228 mm	no data
Width	1-slot	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	GDDR3	256
Maximum RAM amount	256 MB	no data
Memory bus width	256 Bit	256 Bit
Memory clock speed	600 MHz	550 MHz
Memory bandwidth	38.4 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

2x DVI, 1x S-Video

no data

API and SDK support

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

DirectX	9.0c (9_3)	no data
Shader Model	3.0	no data
OpenGL	2.1	no data
OpenCL	N/A	no data
Vulkan	N/A	-

Pros & cons summary

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Chip lithography

110 nm

130 nm