GRID K340: specs and benchmarks
Aggregate performance score
GRID K340 provides poor gaming and benchmark performance at 2.73% of a leader's which is RTX PRO 5000 Blackwell.
Contents
Summary
NVIDIA started GRID K340 sales 23 July 2013 at a recommended price of $3,299. This is a Kepler architecture desktop card based on 28 nm manufacturing process and primarily aimed at designers. 1 GB of GDDR5 memory clocked at 0.9 GHz are supplied, and together with 64 Bit memory interface this creates a bandwidth of 28.8 GB/s.
Compatibility-wise, this is a dual-slot graphics card attached via PCIe 3.0 x16 interface. Its manufacturer default version has a length of 267 mm. 1x 8-pin power connector is required, and power consumption is at 225 Watt.
Primary details
Some basic facts about GRID K340: architecture, market segment, release date etc.
| Place in the ranking | 815 | |
| Place by popularity | not in top-100 | |
| Cost-effectiveness evaluation | 0.02 | |
| Power efficiency | 0.98 | of 100.00 (Radeon 890M) |
| Architecture | Kepler (2012−2018) | |
| GPU code name | GK107 | |
| Market segment | Workstation | |
| Release date | 23 July 2013 (12 years ago) | |
| Launch price (MSRP) | $3,299 | of 14,999 (Quadro Plex 7000) |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
Detailed specifications
GRID K340's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GRID K340's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 384 ×4 | of 960 (GeForce GTX 660) |
| Core clock speed | 950 MHz | of 980 (GeForce GT 755M SLI) |
| Number of transistors | 1,270 million | of 100,000 million (Data Center GPU Max 1100) |
| Manufacturing process technology | 28 nm | of 0.003 MB (Arc Graphics 140V) |
| Power consumption (TDP) | 225 Watt | of 235 (FirePro S9150) |
| Texture fill rate | 30.40 ×4 | of 1,968.0 (RTX PRO 6000 Blackwell Server) |
| Floating-point processing power | 0.7296 TFLOPS ×4 | of 126 (RTX PRO 6000 Blackwell Server) |
| ROPs | 8 ×4 | of 512 (Moore Threads MTT S4000) |
| TMUs | 32 ×4 | of 896 (Data Center GPU Max 1350) |
| L1 Cache | 32 KB | of 64 MB (Data Center GPU Max 1550) |
| L2 Cache | 128 KB | of 408 MB (Data Center GPU Max 1350) |
Form factor & compatibility
This section provides details about the physical dimensions of GRID K340 and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | PCIe 3.0 x16 | |
| Length | 267 mm | |
| Width | 2-slot | |
| Supplementary power connectors | 1x 8-pin |
VRAM capacity and type
Parameters of memory installed on GRID K340: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR5 | |
| Maximum RAM amount | 1 GB ×4 | of 288 GB (Radeon Instinct MI325X) |
| Memory bus width | 64 Bit ×4 | of 384 (GeForce GTX 980 Ti) |
| Memory clock speed | 900 MHz | of 16384000 MB (GeForce RTX 4050 Mobile) |
| Memory bandwidth | 28.8 GB/s ×4 | of 983040 MB (GeForce RTX 5080) |
Connectivity and outputs
Types and number of video connectors present on GRID K340. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | No outputs |
API and SDK support
APIs supported by GRID K340, sometimes including their particular versions.
| DirectX | 12 (11_0) | |
| Shader Model | 5.1 | |
| OpenGL | 4.6 | |
| OpenCL | 1.2 | |
| Vulkan | 1.1.126 | |
| CUDA | 3.0 |
Benchmark performance
Synthetic benchmark performance of GRID K340. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
We have no data on GRID K340 benchmark results.
Send your test results of GRID K340.
AMD equivalent
According to our data, the closest AMD alternative to GRID K340 is FirePro V5900, which is faster by 2% and higher by 5 positions in our ranking.
Here are some closest AMD rivals to GRID K340:
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with GRID K340 according to our statistics.
