GeForce Go 6400 vs Quadro RTX 4000

General info

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

Place in performance ranking	99	not rated
Place by popularity	not in top-100	not in top-100
Value for money	27.58	no data
Architecture	Turing (2018−2021)	Curie (2003−2013)
GPU code name	TU104	NV44M1
Market segment	Workstation	Laptop
Release date	13 November 2018 (5 years ago)	1 February 2006 (18 years ago)
Launch price (MSRP)	$899	no data
Current price	$974 (1.1x MSRP)	$454

Value for money

Performance to price ratio. The higher, the better.

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	2304	7
Core clock speed	1005 MHz	3 MHz
Boost clock speed	1545 MHz	400 MHz
Number of transistors	13,600 million	75 million
Manufacturing process technology	12 nm	110 nm
Power consumption (TDP)	160 Watt	no data
Texture fill rate	222.5	1.600

Size and compatibility

Information on Quadro RTX 4000 and GeForce Go 6400 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Interface	PCIe 3.0 x16	PCIe 1.0 x16
Length	241 mm	no data
Width	1-slot	no data
Supplementary power connectors	1x 8-pin	no data

Memory

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	GDDR6	DDR
Maximum RAM amount	8 GB	32 MB
Memory bus width	256 Bit	64 Bit
Memory clock speed	13000 MHz	700 MHz
Memory bandwidth	416.0 GB/s	5.6 GB/s
Shared memory	no data	-

Video outputs and ports

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

3x DisplayPort, 1x USB Type-C

No outputs

API support

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

DirectX	12 Ultimate (12_1)	9.0c (9_3)
Shader Model	6.5	3.0
OpenGL	4.6	2.1
OpenCL	1.2	N/A
Vulkan	1.2.131	N/A
CUDA	7.5	no data

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.

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Advantages and disadvantages

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Recency	13 November 2018	1 February 2006
Maximum RAM amount	8 GB	32 MB
Chip lithography	12 nm	110 nm

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