Radeon 660M vs Quadro T1000

Place in performance ranking	297	424
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	8.58	no data
Architecture	Turing (2018−2021)	RDNA 2 (2020−2022)
GPU code name	TU117	RDNA 2 Rembrandt
Market segment	Workstation	Laptop
Release date	27 May 2019 (4 years ago)	4 January 2022 (2 years ago)
Current price	$920	no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

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	no data	384
Core clock speed	1395 MHz	no data
Boost clock speed	1455 MHz	1900 MHz
Number of transistors	4,700 million	13,100 million
Manufacturing process technology	12 nm	6 nm
Power consumption (TDP)	50 Watt	45 Watt
Texture fill rate	no data	45.60

Form factor & compatibility

Information on Quadro T1000 and Radeon 660M 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 4.0 x8
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	no data	System Shared
Maximum RAM amount	no data	System Shared
Memory bus width	no data	System Shared
Memory clock speed	8000 MHz	System Shared
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

No outputs

API compatibility

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

DirectX	12.0 (12_1)	12 (12_1)
Shader Model	no data	6.5
OpenGL	4.6	4.6
OpenCL	no data	2.0
Vulkan	no data	1.2

Synthetic benchmark performance

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

Combined synthetic benchmark score

This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Quadro T1000 17.02
+74.6%

Radeon 660M 9.75

Quadro T1000 outperforms Radeon 660M by 75% based on our aggregated benchmark results.

Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Benchmark coverage: 25%

Quadro T1000 6589
+4.8%

Radeon 660M 6285

Quadro T1000 outperforms Radeon 660M by 5% in Passmark.