Tesla K8 vs Quadro RTX 4000
Aggregate performance score
We've compared Quadro RTX 4000 and Tesla K8, covering specs and all relevant benchmarks.
RTX 4000 outperforms Tesla K8 by a whopping 312% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 109 | 461 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 36.31 | no data |
| Power efficiency | 17.01 | 6.61 |
| Architecture | Turing (2018−2022) | Kepler (2012−2018) |
| GPU code name | TU104 | GK104 |
| Market segment | Workstation | Workstation |
| Release date | 13 November 2018 (6 years ago) | 16 September 2014 (10 years ago) |
| Launch price (MSRP) | $899 | 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 | 2304 | 1536 |
| Core clock speed | 1005 MHz | 693 MHz |
| Boost clock speed | 1545 MHz | 811 MHz |
| Number of transistors | 13,600 million | 3,540 million |
| Manufacturing process technology | 12 nm | 28 nm |
| Power consumption (TDP) | 160 Watt | 100 Watt |
| Texture fill rate | 222.5 | 103.8 |
| Floating-point processing power | 7.119 TFLOPS | 2.491 TFLOPS |
| ROPs | 64 | 32 |
| TMUs | 144 | 128 |
| Tensor Cores | 288 | no data |
| Ray Tracing Cores | 36 | 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).
| Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Length | 241 mm | 241 mm |
| Width | 1-slot | 1-slot |
| Supplementary power connectors | 1x 8-pin | 1x 6-pin |
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 | GDDR6 | GDDR5 |
| Maximum RAM amount | 8 GB | 8 GB |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 1625 MHz | 1250 MHz |
| Memory bandwidth | 416.0 GB/s | 160.0 GB/s |
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 | 3x DisplayPort, 1x USB Type-C | No outputs |
API compatibility
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 Ultimate (12_1) | 12 (11_0) |
| Shader Model | 6.5 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.2.131 | 1.1.126 |
| CUDA | 7.5 | 3.0 |
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 | 39.71 | 9.65 |
| Recency | 13 November 2018 | 16 September 2014 |
| Chip lithography | 12 nm | 28 nm |
| Power consumption (TDP) | 160 Watt | 100 Watt |
RTX 4000 has a 311.5% higher aggregate performance score, an age advantage of 4 years, and a 133.3% more advanced lithography process.
Tesla K8, on the other hand, has 60% lower power consumption.
The Quadro RTX 4000 is our recommended choice as it beats the Tesla K8 in performance tests.
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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