Quadro T1000 Max Q vs Radeon HD 4890

Find out if it is worth upgrading your current GPU setup by comparing Quadro T1000 Max Q and Radeon HD 4890. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro T1000 Max Q and Radeon HD 4890. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Quadro T1000 Max Q is a Laptop Graphics Card

Note: Quadro T1000 Max Q is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Quadro T1000 Max Q here:

Main Specs

  Quadro T1000 Max Q Radeon HD 4890
Power consumption (TDP) 190 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors 2x DVI, 1x S-Video
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  • Quadro T1000 Max Q has 3 GB more memory, than Radeon HD 4890.
  • Quadro T1000 Max Q is used in Mobile workstations, and Radeon HD 4890 - in Desktops.
  • Quadro T1000 Max Q is build with Turing architecture, and Radeon HD 4890 - with TeraScale.
  • Core clock speed of Radeon HD 4890 is 55 MHz higher, than Quadro T1000 Max Q.
  • Quadro T1000 Max Q is manufactured by 12 nm process technology, and Radeon HD 4890 - by 55 nm process technology.
  • Memory clock speed of Quadro T1000 Max Q is 4100 MHz higher, than Radeon HD 4890.

Game benchmarks

high / 1080p 35−40 7−8
ultra / 1080p 21−24 4−5
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 16−18
medium / 1080p 40−45 8−9
The average gaming FPS of Quadro T1000 Max Q in Assassin's Creed Odyssey is 355% more, than Radeon HD 4890.

Full Specs

  Quadro T1000 Max Q Radeon HD 4890
Architecture Turing TeraScale
Code name N19P-Q1 RV790
Type Mobile workstation Desktop
Release date 27 May 2019 2 April 2009
Pipelines 768 800
Core clock speed 795 / 1230 MHz 850 MHz
Boost Clock 1455 MHz
Transistor count 959 million
Manufacturing process technology 12 nm 55 nm
Texture fill rate 34.00
Floating-point performance 1,360.0 gflops
Length 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 8000 MHz 3900 MHz
Memory bandwidth 124.8 GB/s
Shared memory -
DirectX DirectX 12_1 10.1 (10_1)
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Laptop size medium sized
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