NVIDIA Tesla K20X vs NVIDIA Quadro NVS 295

VS

We compared two Professional market GPUs: 6GB VRAM Tesla K20X and 256MB VRAM Quadro NVS 295 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20X 's Advantages

Released 3 years and 6 months late

Larger VRAM bandwidth (249.6GB/s vs 11.12GB/s)

2680 additional rendering cores

NVIDIA Quadro NVS 295 's Advantages

Lower TDP (23W vs 235W)

Score

Benchmark

FP32 (float)

Tesla K20X +18638%

3.935 TFLOPS

Quadro NVS 295

0.021 TFLOPS

Tesla K20X

VS

Quadro NVS 295

Graphics Card

Nov 2012

Release Date

May 2009

Tesla

Generation

Quadro NVS

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1300 MHz

Memory Clock

695 MHz

Memory

6GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

384bit

Memory Bus

64bit

249.6GB/s

Bandwidth

11.12GB/s

Render Config

-

SM Count

1

-

Compute Units

-

2688

Shading Units

8

224

TMUs

4

48

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

1536 KB

L2 Cache

16 KB

Theoretical Performance

40.99 GPixel/s

Pixel Rate

2.160 GPixel/s

164.0 GTexel/s

Texture Rate

2.160 GTexel/s

-

FP16 (half)

-

3.935 TFLOPS

FP32 (float)

20.80 GFLOPS

1312 GFLOPS

FP64 (double)

-

Graphics Processor

GK110

GPU Name

G98

-

GPU Variant

-

Kepler

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

7.08 billion

Transistors

0.21 billion

561 mm²

Die Size

86 mm²

Board Design

235W

TDP

23W

550 W

Suggested PSU

200 W

No outputs

Outputs

2x DisplayPort

1x 6-pin + 1x 8-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.5

CUDA

1.1

5.1

Shader Model

4.0

Related GPU Comparisons

1

NVIDIA Tesla K20X vs NVIDIA Tesla K20c

2

NVIDIA Tesla K20X vs NVIDIA Quadro FX 4800

3

NVIDIA Quadro P3000 Mobile vs NVIDIA Tesla K20X

4

NVIDIA Quadro RTX 5000 vs NVIDIA Tesla K20X

5

NVIDIA Tesla K20X vs NVIDIA Quadro FX 1800M

6

NVIDIA Tesla K20X vs NVIDIA GRID RTX T10 16

7

NVIDIA Quadro P3000 Mobile vs NVIDIA Quadro NVS 295

8

NVIDIA Tesla K20X vs NVIDIA RTX 4000 SFF Ada Generation

9

NVIDIA Tesla K20X vs NVIDIA Quadro K4200

10

NVIDIA Tesla K20X vs NVIDIA Quadro FX 360M

Related News

1

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

2

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

3

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

4

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

5

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products

6

NVIDIA Informs Brands of Reduced Supply for RTX 40 Series GPUs

7

Only 3 Weeks Left! AMD Zen5 Launching Soon

8

Ilya Departs OpenAI to Launch New Company Aiming at Superintelligence!

9

Comprehensive Overview of AMD Ryzen 9000 Zen5 Desktop CPUs

10

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher