GeForce GTX 745 OEM vs Radeon PRO WX 2100

Primary details

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

Place in the ranking	643	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	4.00	no data
Power efficiency	9.36	no data
Architecture	GCN 4.0 (2016−2020)	Maxwell (2014−2017)
GPU code name	Lexa	GM107
Market segment	Workstation	Desktop
Release date	4 June 2017 (7 years ago)	18 February 2014 (10 years ago)
Launch price (MSRP)	$149	no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

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	512	384
Core clock speed	925 MHz	1033 MHz
Boost clock speed	1219 MHz	no data
Number of transistors	2,200 million	1,870 million
Manufacturing process technology	14 nm	28 nm
Power consumption (TDP)	35 Watt	55 Watt
Texture fill rate	39.01	24.79
Floating-point processing power	1.248 TFLOPS	0.7933 TFLOPS
ROPs	16	16
TMUs	32	24

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 x8	PCIe 3.0 x16
Length	168 mm	145 mm
Width	1-slot	1-slot
Supplementary power connectors	None	None

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	DDR3
Maximum RAM amount	2 GB	4 GB
Memory bus width	64 Bit	128 Bit
Memory clock speed	1500 MHz	900 MHz
Memory bandwidth	48 GB/s	28.8 GB/s
Shared memory	-	no data

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	1x DisplayPort, 2x mini-DisplayPort	1x DVI, 1x HDMI, 1x VGA
HDMI	-	+

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

FreeSync

+

-

API compatibility

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

DirectX	12 (12_0)	12 (11_0)
Shader Model	6.4	5.1
OpenGL	4.6	4.6
OpenCL	2.0	1.2
Vulkan	1.2.131	1.1.126
CUDA	-	5.0

Pros & cons summary

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Recency	4 June 2017	18 February 2014
Maximum RAM amount	2 GB	4 GB
Chip lithography	14 nm	28 nm
Power consumption (TDP)	35 Watt	55 Watt

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