Radeon Pro W6600 vs Tesla K40c

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Aggregate performance score

We've compared Tesla K40c and Radeon Pro W6600, covering specs and all relevant benchmarks.

Tesla K40c
2013
12 GB GDDR5, 245 Watt
11.65

Pro W6600 outperforms Tesla K40c by a whopping 247% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking405100
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.2570.30
Power efficiency3.2927.99
ArchitectureKepler (2012−2018)RDNA 2.0 (2020−2024)
GPU code nameGK180Navi 23
Market segmentWorkstationWorkstation
Release date8 October 2013 (11 years ago)8 June 2021 (3 years ago)
Launch price (MSRP)$7,699 $649

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

Pro W6600 has 28020% better value for money than Tesla K40c.

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 cores28801792
Core clock speed745 MHz2331 MHz
Boost clock speed876 MHz2903 MHz
Number of transistors7,080 million11,060 million
Manufacturing process technology28 nm7 nm
Power consumption (TDP)245 Watt100 Watt
Texture fill rate210.2325.1
Floating-point processing power5.046 TFLOPS10.4 TFLOPS
ROPs4864
TMUs240112
Ray Tracing Coresno data28

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).

InterfacePCIe 3.0 x16PCIe 4.0 x16
Length267 mm241 mm
Width2-slot1-slot
Supplementary power connectors1x 6-pin + 1x 8-pin1x 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 typeGDDR5GDDR6
Maximum RAM amount12 GB8 GB
Memory bus width384 Bit128 Bit
Memory clock speed1502 MHz1750 MHz
Memory bandwidth288.4 GB/s224.0 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 ConnectorsNo outputs4x DisplayPort

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12.0 Ultimate (12_2)
Shader Model5.16.5
OpenGL4.64.6
OpenCL1.22.1
Vulkan1.1.1031.2
CUDA3.5-

Synthetic benchmark performance

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Tesla K40c 11.65
Pro W6600 40.42
+247%

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.

Tesla K40c 4494
Pro W6600 15596
+247%

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 11.65 40.42
Recency 8 October 2013 8 June 2021
Maximum RAM amount 12 GB 8 GB
Chip lithography 28 nm 7 nm
Power consumption (TDP) 245 Watt 100 Watt

Tesla K40c has a 50% higher maximum VRAM amount.

Pro W6600, on the other hand, has a 247% higher aggregate performance score, an age advantage of 7 years, a 300% more advanced lithography process, and 145% lower power consumption.

The Radeon Pro W6600 is our recommended choice as it beats the Tesla K40c in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

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NVIDIA Tesla K40c
Tesla K40c
AMD Radeon Pro W6600
Radeon Pro W6600

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


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4.2 64 votes

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Questions & comments

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