NVIDIA RTX A4 Mobile vs NVIDIA Tesla K40s

VS

NVIDIA RTX A4 Mobile

NVIDIA Tesla K40s

We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 12GB VRAM Tesla K40s to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4 Mobile 's Advantages

Released 7 years and 5 months late

Boost Clock has increased by 102% (1770MHz vs 876MHz)

NVIDIA Tesla K40s 's Advantages

More VRAM (12GB vs 4GB)

Larger VRAM bandwidth (288.4GB/s vs 224.0GB/s)

832 additional rendering cores

Score

Benchmark

FP32 (float)

RTX A4 Mobile +43%

7.25 TFLOPS

Tesla K40s

5.046 TFLOPS

RTX A4 Mobile

VS

Tesla K40s

Graphics Card

Apr 2021

Release Date

Nov 2013

Quadro Ampere-M

Generation

Tesla

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1297 MHz

Base Clock

745 MHz

1770 MHz

Boost Clock

876 MHz

1750 MHz

Memory Clock

1502 MHz

Memory

4GB

Memory Size

12GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

384bit

224.0GB/s

Bandwidth

288.4GB/s

Render Config

-

16

SM Count

-

2048

Shading Units

2880

64

TMUs

240

32

ROPs

48

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

1536 KB

-

Theoretical Performance

56.64 GPixel/s

Pixel Rate

52.56 GPixel/s

113.3 GTexel/s

Texture Rate

210.2 GTexel/s

7.250 TFLOPS

FP16 (half)

-

7.250 TFLOPS

FP32 (float)

5.046 TFLOPS

113.3 GFLOPS

FP64 (double)

1.682 TFLOPS

Board Design

Unknown

TDP

245W

-

Suggested PSU

550 W

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GA107

GPU Name

GK110B

-

Ampere

Architecture

Kepler

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

8.7 billion

Transistors

7.08 billion

200 mm²

Die Size

561 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.5

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA RTX A4 Mobile vs NVIDIA GRID M6 8Q

2

NVIDIA RTX A4 Mobile vs NVIDIA GRID M60 4A

3

NVIDIA RTX A4 Mobile vs NVIDIA Quadro K5000M

4

NVIDIA RTX A4 Mobile vs NVIDIA Quadro NVS 135M

5

NVIDIA RTX A4 Mobile vs NVIDIA Quadro GP100

6

NVIDIA RTX A4 Mobile vs NVIDIA RTX A500 Mobile

7

NVIDIA RTX A4 Mobile vs NVIDIA Quadro K2000D

8

NVIDIA RTX A4 Mobile vs NVIDIA Tesla C2090

9

NVIDIA RTX A4 Mobile vs NVIDIA Quadro FX 5600

10

NVIDIA RTX A4 Mobile vs NVIDIA Quadro M2200 Mobile

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU