Tesla M2070 vs Tesla K8

VS

Aggregate performance score

We've compared Tesla K8 and Tesla M2070, covering specs and all relevant benchmarks.

Tesla K8
2014
8 GB GDDR5, 100 Watt
9.66
+97.5%

Tesla K8 outperforms Tesla M2070 by an impressive 98% based on our aggregate benchmark results.

Primary details

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

Place in the ranking461636
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.11
Power efficiency6.621.49
ArchitectureKepler (2012−2018)Fermi (2010−2014)
GPU code nameGK104GF100
Market segmentWorkstationWorkstation
Release date16 September 2014 (10 years ago)25 July 2011 (13 years ago)
Launch price (MSRP)no data$3,099

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores1536448
Core clock speed693 MHz574 MHz
Boost clock speed811 MHzno data
Number of transistors3,540 million3,100 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)100 Watt225 Watt
Texture fill rate103.832.14
Floating-point processing power2.491 TFLOPS1.03 TFLOPS
ROPs3248
TMUs12856

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 2.0 x16PCIe 2.0 x16
Length241 mm248 mm
Width1-slot2-slot
Supplementary power connectors1x 6-pin1x 6-pin + 1x 8-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 typeGDDR5GDDR5
Maximum RAM amount8 GB6 GB
Memory bus width256 Bit384 Bit
Memory clock speed1250 MHz783 MHz
Memory bandwidth160.0 GB/s150.3 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 outputsNo outputs

API compatibility

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

DirectX12 (11_0)12 (11_0)
Shader Model5.15.1
OpenGL4.64.6
OpenCL1.21.1
Vulkan1.1.126N/A
CUDA3.02.0

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 9.66 4.89
Recency 16 September 2014 25 July 2011
Maximum RAM amount 8 GB 6 GB
Chip lithography 28 nm 40 nm
Power consumption (TDP) 100 Watt 225 Watt

Tesla K8 has a 97.5% higher aggregate performance score, an age advantage of 3 years, a 33.3% higher maximum VRAM amount, a 42.9% more advanced lithography process, and 125% lower power consumption.

The Tesla K8 is our recommended choice as it beats the Tesla M2070 in performance tests.


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

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NVIDIA Tesla K8
Tesla K8
NVIDIA Tesla M2070
Tesla M2070

Comparisons with similar GPUs

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Community ratings

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Questions & comments

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