RTX 2000 Ada Generation Mobile vs Tesla K20c
Aggregate performance score
We've compared Tesla K20c with RTX 2000 Ada Generation Mobile, including specs and performance data.
RTX 2000 Ada Generation Mobile outperforms Tesla K20c by a whopping 344% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
Place in the ranking | 488 | 110 |
Place by popularity | not in top-100 | not in top-100 |
Cost-effectiveness evaluation | 0.36 | no data |
Power efficiency | 2.75 | 23.90 |
Architecture | Kepler (2012−2018) | Ada Lovelace (2022−2024) |
GPU code name | GK110 | no data |
Market segment | Workstation | Mobile workstation |
Release date | 12 November 2012 (12 years ago) | 21 March 2023 (1 year ago) |
Launch price (MSRP) | $3,199 | no data |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
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 | 2496 | 3072 |
Core clock speed | 706 MHz | no data |
Number of transistors | 7,080 million | no data |
Manufacturing process technology | 28 nm | 5 nm |
Power consumption (TDP) | 225 Watt | 115 Watt (35 - 115 Watt TGP) |
Texture fill rate | 146.8 | no data |
Floating-point processing power | 3.524 TFLOPS | no data |
ROPs | 40 | no data |
TMUs | 208 | no data |
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 | no data | large |
Interface | PCIe 2.0 x16 | no data |
Length | 267 mm | no data |
Width | 2-slot | no data |
Supplementary power connectors | 1x 6-pin + 1x 8-pin | 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 | 5 GB | 8 GB |
Memory bus width | 320 Bit | 128 Bit |
Memory clock speed | 1300 MHz | 16000 MHz |
Memory bandwidth | 208.0 GB/s | no data |
Shared memory | - | - |
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 | no data |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
DirectX | 12 (11_0) | 12 Ultimate |
Shader Model | 5.1 | no data |
OpenGL | 4.6 | no data |
OpenCL | 1.2 | no data |
Vulkan | 1.1.126 | - |
CUDA | 3.5 | - |
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Pros & cons summary
Performance score | 8.90 | 39.48 |
Recency | 12 November 2012 | 21 March 2023 |
Maximum RAM amount | 5 GB | 8 GB |
Chip lithography | 28 nm | 5 nm |
Power consumption (TDP) | 225 Watt | 115 Watt |
RTX 2000 Ada Generation Mobile has a 343.6% higher aggregate performance score, an age advantage of 10 years, a 60% higher maximum VRAM amount, a 460% more advanced lithography process, and 95.7% lower power consumption.
The RTX 2000 Ada Generation Mobile is our recommended choice as it beats the Tesla K20c in performance tests.
Be aware that Tesla K20c is a workstation card while RTX 2000 Ada Generation Mobile is a mobile workstation one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
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