UHD Graphics 920 vs GeForce GTS 450

Primary details

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

Place in the ranking	784	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.56	no data
Power efficiency	2.29	no data
Architecture	Fermi (2010−2014)	Generation 11.0 (2019−2021)
GPU code name	GF106	Ice Lake GT2
Market segment	Desktop	Desktop
Release date	13 September 2010 (15 years ago)	no data
Launch price (MSRP)	$129	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	192	no data
Core clock speed	783 MHz	400 MHz
Boost clock speed	no data	1000 MHz
Number of transistors	1,170 million	no data
Manufacturing process technology	40 nm	10 nm
Power consumption (TDP)	106 Watt	15 Watt
Maximum GPU temperature	100 °C	no data
Texture fill rate	25.06	no data
Floating-point processing power	0.6013 TFLOPS	no data
ROPs	16	no data
TMUs	32	no data
L1 Cache	256 KB	no data
L2 Cache	256 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).

Bus support	PCI-E 2.0 x 16	no data
Interface	PCIe 2.0 x16	PCIe 3.0 x1
Length	210 mm	no data
Height	4.376" (111 mm) (11.1 cm)	no data
Width	2-slot	no data
Supplementary power connectors	1x 6-pin	no data
SLI options	+	-

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	no data
Maximum RAM amount	1 GB	no data
Memory bus width	128 Bit	no data
Memory clock speed	1804 (3608 data rate) MHz	System Shared
Memory bandwidth	57.7 GB/s	no data

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	Mini HDMITwo Dual Link DVI	No outputs
HDMI	+	-
Maximum VGA resolution	2048x1536	no data
Audio input for HDMI	Internal	no data

API and SDK support

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

DirectX	12 (11_0)	12.0 (12_1)
Shader Model	5.1	no data
OpenGL	4.2	4.6
OpenCL	1.1	no data
Vulkan	N/A	-
CUDA	+	-

Pros & cons summary

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Chip lithography	40 nm	10 nm
Power consumption (TDP)	106 Watt	15 Watt

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