ATI VGA Wonder XL24 vs Quadro P400

Primary details

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

Place in the ranking	740	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.98	no data
Power efficiency	10.13	no data
Architecture	Pascal (2016−2021)	Wonder (1990−1992)
GPU code name	GP107	28800-6
Market segment	Workstation	Desktop
Release date	7 February 2017 (8 years ago)	16 March 1992 (33 years ago)
Launch price (MSRP)	$119.99	$399

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	256	no data
Core clock speed	1228 MHz	10 MHz
Boost clock speed	1252 MHz	no data
Number of transistors	3,300 million	no data
Manufacturing process technology	14 nm	800 nm
Power consumption (TDP)	30 Watt	no data
Texture fill rate	20.03	no data
Floating-point processing power	0.641 TFLOPS	no data
ROPs	16	1
TMUs	16	no data
L1 Cache	96 KB	no data
L2 Cache	512 KB	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	PCI
Length	145 mm	no data
Width	1-slot	1-slot
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	GDDR5	DRAM
Maximum RAM amount	2 GB	1 MB
Memory bus width	64 Bit	32 Bit
Memory clock speed	1002 MHz	10 MHz
Memory bandwidth	32.06 GB/s	40 MB/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

3x mini-DisplayPort

1x VGA

API and SDK support

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

DirectX	12 (12_1)	N/A
Shader Model	6.4	no data
OpenGL	4.6	N/A
OpenCL	1.2	N/A
Vulkan	1.2.131	N/A
CUDA	6.1	-

Pros & cons summary

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Recency	7 February 2017	16 March 1992
Maximum RAM amount	2 GB	1 MB
Chip lithography	14 nm	800 nm

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