ATI Radeon HD 5830 vs Tesla K80
Aggregate performance score
We've compared Tesla K80 with Radeon HD 5830, including specs and performance data.
K80 outperforms HD 5830 by a whopping 231% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 413 | 733 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 3.50 | 1.81 |
| Architecture | Kepler 2.0 (2013−2015) | TeraScale 2 (2009−2015) |
| GPU code name | GK210 | Cypress |
| Market segment | Workstation | Desktop |
| Release date | 17 November 2014 (11 years ago) | 25 February 2010 (16 years ago) |
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 ×2 | 1120 |
| Core clock speed | 562 MHz | 800 MHz |
| Boost clock speed | 824 MHz | no data |
| Number of transistors | 7,100 million | 2,154 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Power consumption (TDP) | 300 Watt | 175 Watt |
| Texture fill rate | 171.4 ×2 | 44.80 |
| Floating-point processing power | 4.113 TFLOPS ×2 | 1.792 TFLOPS |
| ROPs | 48 ×2 | 16 |
| TMUs | 208 ×2 | 56 |
| L1 Cache | 208 KB | 112 KB |
| L2 Cache | 1536 KB | 512 KB |
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 | 267 mm | 282 mm |
| Width | 2-slot | 2-slot |
| Supplementary power connectors | 1x 8-pin | 2x 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 | GDDR5 | GDDR5 |
| Maximum RAM amount | 12 GB ×2 | 1 GB |
| Memory bus width | 384 Bit ×2 | 256 Bit |
| Memory clock speed | 1253 MHz | 1000 MHz |
| Memory bandwidth | 240.6 GB/s ×2 | 128.0 GB/s |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | 2x DVI, 1x HDMI, 1x DisplayPort |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | N/A |
| CUDA | 3.7 | - |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. 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.
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 | 13.62 | 4.12 |
| Recency | 17 November 2014 | 25 February 2010 |
| Maximum RAM amount | 12 GB | 1 GB |
| Chip lithography | 28 nm | 40 nm |
| Power consumption (TDP) | 300 Watt | 175 Watt |
Tesla K80 has a 230.6% higher aggregate performance score, an age advantage of 4 years, a 1100% higher maximum VRAM amount, and a 42.9% more advanced lithography process.
ATI HD 5830, on the other hand, has 71.4% lower power consumption.
The Tesla K80 is our recommended choice as it beats the Radeon HD 5830 in performance tests.
Be aware that Tesla K80 is a workstation graphics card while Radeon HD 5830 is a desktop one.
Other comparisons
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