Quadro RTX 3000 X2 Mobile vs Radeon R9 M395X

Primary details

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

Place in the ranking	446	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	12.54	no data
Architecture	GCN 3.0 (2014−2019)	Turing (2018−2022)
GPU code name	Amethyst	TU106
Market segment	Laptop	Mobile workstation
Release date	5 May 2015 (10 years ago)	27 May 2019 (6 years ago)

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	2048	1920 ×2
Core clock speed	723 MHz	945 MHz
Boost clock speed	no data	1380 MHz
Number of transistors	5,000 million	10,800 million
Manufacturing process technology	28 nm	12 nm
Power consumption (TDP)	250 Watt	160 Watt
Texture fill rate	92.54	165.6 ×2
Floating-point processing power	2.961 TFLOPS	5.299 TFLOPS ×2
ROPs	32	64 ×2
TMUs	128	120 ×2
Tensor Cores	no data	240 ×2
Ray Tracing Cores	no data	30 ×2
L1 Cache	512 KB	1.9 MB
L2 Cache	512 KB	4 MB

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	large	no data
Bus support	PCIe 3.0	no data
Interface	PCIe 3.0 x16	PCIe 3.0 x16
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	GDDR6
Maximum RAM amount	4 GB	6 GB ×2
Memory bus width	256 Bit	192 Bit ×2
Memory clock speed	1250 MHz	1750 MHz
Memory bandwidth	160.0 GB/s	336.0 GB/s ×2
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	No outputs	Portable Device Dependent
Eyefinity	+	-

Supported technologies

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

FreeSync	+	-
HD3D	+	-
PowerTune	+	-
DualGraphics	+	-
TrueAudio	+	-
ZeroCore	+	-
Switchable graphics	+	-

API and SDK support

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

DirectX	DirectX® 12	12 Ultimate (12_2)
Shader Model	6.3	6.7
OpenGL	4.4	4.6
OpenCL	Not Listed	3.0
Vulkan	-	1.3
Mantle	+	-
CUDA	-	7.5
DLSS	-	+

Pros & cons summary

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Recency	5 May 2015	27 May 2019
Maximum RAM amount	4 GB	6 GB
Chip lithography	28 nm	12 nm
Power consumption (TDP)	250 Watt	160 Watt

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