NVIDIA A40 PCIe vs NVIDIA GeForce GTX TITAN

VS

NVIDIA A40 PCIe

NVIDIA GeForce GTX TITAN

We compared two Desktop platform GPUs: 48GB VRAM A40 PCIe and 6GB VRAM GeForce GTX TITAN to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A40 PCIe 's Advantages

Released 7 years and 8 months late

Boost Clock has increased by 99% (1740MHz vs 876MHz)

More VRAM (48GB vs 6GB)

Larger VRAM bandwidth (695.8GB/s vs 288.4GB/s)

8064 additional rendering cores

NVIDIA GeForce GTX TITAN 's Advantages

Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)

A40 PCIe +694%

37.42 TFLOPS

GeForce GTX TITAN

4.709 TFLOPS

A40 PCIe

VS

GeForce GTX TITAN

Graphics Card

Oct 2020

Release Date

Feb 2013

Tesla

Generation

GeForce 700

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1305 MHz

Base Clock

836 MHz

1740 MHz

Boost Clock

876 MHz

1812 MHz

Memory Clock

1502 MHz

Memory

48GB

Memory Size

6GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

384bit

695.8GB/s

Bandwidth

288.4GB/s

Render Config

-

84

SM Count

-

10752

Shading Units

2688

336

TMUs

224

112

ROPs

48

336

Tensor Cores

-

84

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

6 MB

L2 Cache

1536 KB

-

Theoretical Performance

194.9 GPixel/s

Pixel Rate

49.06 GPixel/s

584.6 GTexel/s

Texture Rate

196.2 GTexel/s

37.42 TFLOPS

FP16 (half)

-

37.42 TFLOPS

FP32 (float)

4.709 TFLOPS

584.6 GFLOPS

FP64 (double)

1.570 TFLOPS

Board Design

300W

TDP

250W

700 W

Suggested PSU

600 W

3x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

8-pin EPS

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GA102

GPU Name

GK110

-

GPU Variant

GK110-400-A1

Ampere

Architecture

Kepler

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

28.3 billion

Transistors

7.08 billion

628 mm²

Die Size

561 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.6

CUDA

3.5

6.6

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA A40 PCIe vs NVIDIA GeForce GTX 1650 GDDR6

2

NVIDIA A40 PCIe vs AMD Radeon R5 240 OEM

3

NVIDIA A40 PCIe vs NVIDIA GeForce GTX 460

4

NVIDIA A40 PCIe vs AMD Radeon RX 5300

5

NVIDIA A40 PCIe vs AMD Radeon R7 260

6

NVIDIA A40 PCIe vs NVIDIA GeForce GT 640 Rev. 2

7

NVIDIA A40 PCIe vs NVIDIA GeForce GT 640 OEM Rebrand

8

NVIDIA A40 PCIe vs NVIDIA GeForce GT 620 OEM

9

NVIDIA A40 PCIe vs NVIDIA GeForce 210 Rev. 2

10

NVIDIA A40 PCIe vs AMD Radeon HD 6750

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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