![NVIDIA Tesla K40t](/upload/resize_cache/iblock/f40/340_345_0/NVIDIA.png)
![AMD Radeon Instinct MI250X](/upload/resize_cache/iblock/6be/340_345_0/AMD.png)
Comparision NVIDIA Tesla K40t vs AMD Radeon Instinct MI250X
Grade
Top specs and features
GPU base clock speed
RAM
Memory bandwidth
Gpu memory speed
FLOPS
Description
The NVIDIA Tesla K40t video card is based on the Kepler architecture. AMD Radeon Instinct MI250X on the CDNA 2.0 architecture. The first has 7080 million transistors. The second is 58200 million. NVIDIA Tesla K40t has a transistor size of 28 nm versus 6.
The base clock speed of the first video card is 745 MHz versus 1000 MHz for the second.
Let's move on to memory. NVIDIA Tesla K40t has 12 GB. AMD Radeon Instinct MI250X has 12 GB installed. The bandwidth of the first video card is 288.4 Gb/s versus 3.277 Gb/s of the second.
FLOPS of NVIDIA Tesla K40t is 5.06. At AMD Radeon Instinct MI250X 48.83.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA Tesla K40t scored There is no data points. And here is the second card There is no data points. In 3DMark, the first model scored There is no data points. Second There is no data points.
In terms of interfaces. The first video card is connected using There is no data. The second is There is no data. Video card NVIDIA Tesla K40t has Directx version 11.1. Video card AMD Radeon Instinct MI250X -- Directx version - There is no data.
Regarding cooling, NVIDIA Tesla K40t has 245W heat dissipation requirements versus 500W for AMD Radeon Instinct MI250X.
Why AMD Radeon Instinct MI250X is better than NVIDIA Tesla K40t
- Memory bandwidth 288.4 GB/s против 3.277 GB/s, more on 8701%
- Power Consumption (TDP) 245 W против 500 W, less by -51%
NVIDIA Tesla K40t vs AMD Radeon Instinct MI250X: highlights
![NVIDIA Tesla K40t](/upload/resize_cache/iblock/f40/340_345_0/NVIDIA.png)
![AMD Radeon Instinct MI250X](/upload/resize_cache/iblock/6be/340_345_0/AMD.png)
Performance
Memory
General information
Functions
FAQ
How does the NVIDIA Tesla K40t processor perform in benchmarks?
Passmark NVIDIA Tesla K40t scored There is no data points. The second video card scored There is no data points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA Tesla K40t is 5.06 TFLOPS. But the second video card has FLOPS equal to 48.83 TFLOPS.
What power consumption?
NVIDIA Tesla K40t 245 Watt. AMD Radeon Instinct MI250X 500 Watt.
How fast are NVIDIA Tesla K40t and AMD Radeon Instinct MI250X?
NVIDIA Tesla K40t operates at 745 MHz. In this case, the maximum frequency reaches 876 MHz. The clock base frequency of AMD Radeon Instinct MI250X reaches 1000 MHz. In turbo mode it reaches 1700 MHz.
What kind of memory do graphics cards have?
NVIDIA Tesla K40t supports GDDR5. Installed 12 GB of RAM. Throughput reaches 288.4 GB/s. AMD Radeon Instinct MI250X works with GDDRThere is no data. The second one has 128 GB of RAM installed. Its bandwidth is 288.4 GB/s.
How many HDMI connectors do they have?
NVIDIA Tesla K40t has There is no data HDMI outputs. AMD Radeon Instinct MI250X is equipped with There is no data HDMI outputs.
What power connectors are used?
NVIDIA Tesla K40t uses There is no data. AMD Radeon Instinct MI250X is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA Tesla K40t is built on Kepler. AMD Radeon Instinct MI250X uses the CDNA 2.0 architecture.
What graphics processor is being used?
NVIDIA Tesla K40t is equipped with GK110B. AMD Radeon Instinct MI250X is set to Aldebaran.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. AMD Radeon Instinct MI250X 16 PCIe lanes. PCIe version 3.
How many transistors?
NVIDIA Tesla K40t has 7080 million transistors. AMD Radeon Instinct MI250X has 58200 million transistors