NVIDIA GeForce GTX 490 vs NVIDIA A16 PCIe

VS

NVIDIA GeForce GTX 490

NVIDIA A16 PCIe

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 16GB VRAM A16 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A16 PCIe 's Advantages

Boost Clock1695MHz

More VRAM (16GB vs 1536GB)

Larger VRAM bandwidth (231.9GB/s vs 164.0GB/s)

800 additional rendering cores

Lower TDP (250W vs 365W)

Score

Benchmark

FP32 (float)

GeForce GTX 490

1.166 TFLOPS

A16 PCIe +272%

4.339 TFLOPS

GeForce GTX 490

VS

A16 PCIe

Graphics Card

Unknown

Release Date

Apr 2021

GeForce 400

Generation

Tesla

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

885 MHz

-

Boost Clock

1695 MHz

854 MHz

Memory Clock

1812 MHz

Memory

1536MB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

128bit

164.0GB/s

Bandwidth

231.9GB/s

Render Config

-

15

SM Count

10

480

Shading Units

1280

60

TMUs

40

48

ROPs

32

-

Tensor Cores

40

-

RT Cores

10

64 KB (per SM)

L1 Cache

128 KB (per SM)

768 KB

L2 Cache

2 MB

-

Theoretical Performance

18.24 GPixel/s

Pixel Rate

54.24 GPixel/s

36.48 GTexel/s

Texture Rate

67.80 GTexel/s

-

FP16 (half)

4.339 TFLOPS

1166 GFLOPS

FP32 (float)

4.339 TFLOPS

145.8 GFLOPS

FP64 (double)

135.6 GFLOPS

Board Design

365W

TDP

250W

750 W

Suggested PSU

600 W

3x DVI 1x mini-DisplayPort

Outputs

No outputs

2x 8-pin

Power Connectors

8-pin EPS

Graphics Processor

GF100

GPU Name

GA107

GF100-375-A3

GPU Variant

-

Fermi

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

3.1 billion

Transistors

Unknown

529 mm²

Die Size

Unknown

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.0

CUDA

8.6

5.1

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA GeForce GTX 490 vs NVIDIA GeForce GT 740 OEM

2

NVIDIA GeForce GTX 490 vs AMD Radeon PRO W7600

3

NVIDIA GeForce GTX 490 vs ATI Radeon HD 5630

4

NVIDIA GeForce GTX 490 vs AMD Radeon Pro Duo

5

NVIDIA GeForce GTX 490 vs NVIDIA P106 090

6

NVIDIA GeForce GTX 490 vs NVIDIA GeForce RTX 3070 6144 SP

7

NVIDIA GeForce GTX 490 vs NVIDIA GeForce GTX 760 Ti OEM Rebrand

8

NVIDIA GeForce GTX 490 vs NVIDIA GeForce GT 610 PCI

9

NVIDIA GeForce GTX 490 vs ATI Radeon X800 GT AGP

10

NVIDIA GeForce GTX 490 vs AMD Radeon HD 6450

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!