ASUS TUF Gaming X3 GeForce GTX 1660
vs
PowerColor Radeon RX 6900 XT


GPU comparison with benchmarks

In the gpu comparison between the ASUS TUF Gaming X3 GeForce GTX 1660 and the PowerColor Radeon RX 6900 XT, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ASUS TUF Gaming X3 GeForce GTX 1660 is based on the NVIDIA GeForce GTX 1660 and has 1408 texture shaders and 22 execution units.

PowerColor Radeon RX 6900 XT is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units.
ASUS TUF Gaming X3 GeForce GTX 1660 GPU PowerColor Radeon RX 6900 XT
NVIDIA GeForce GTX 1660 Based on AMD Radeon RX 6900 XT
TU116-300-A1 GPU Chip Navi 21
Turing Architecture RDNA 2
22 Streaming Multiprocessors 80
1408 Shader 5120
48 Render Output Units 128
88 Texture Units 320
0 Raytracing Cores 80

Memory

The ASUS TUF Gaming X3 GeForce GTX 1660 has 6 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 192 GB/s.

The PowerColor Radeon RX 6900 XT can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s.

6 GB Memory Size 16 GB
GDDR5 Memory Type GDDR6
2.000 GHz Memory Clock 2.000 GHz
8.0 Gbps Memory Speed 16.0 Gbps
192 GB/s Memory bandwidth 512 GB/s
192 bit Memory Interface 256 bit

Clock Speeds

The ASUS TUF Gaming X3 GeForce GTX 1660 clocks in the base with up to 1.530 GHz. The base frequency of the PowerColor Radeon RX 6900 XT is 1.825 GHz.

1.530 GHz Base Clock 1.825 GHz
1.815 GHz Boost Clock 2.250 GHz
1.79 GHz Avg (Game) Clock 2.02 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ASUS TUF Gaming X3 GeForce GTX 1660 is 120 W. The graphics card is supplied with energy via the 1 x 8-Pin connector.

The PowerColor Radeon RX 6900 XT has a TDP of 300 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

120 W TDP 300 W
-- TDP (up) 345 W
95 °C Tjunction max 100 °C
1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The ASUS TUF Gaming X3 GeForce GTX 1660 has a total of 3 Axial fans.

The PowerColor Radeon RX 6900 XT has 3 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 80 mm Fan 1 3 x 80 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
dB Noise (Idle) 0 dB
-- Noise (Load) 40 dB

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 3 screens can be connected to the ASUS TUF Gaming X3 GeForce GTX 1660.

The PowerColor Radeon RX 6900 XT supports a maximum of 4 screens.

3 Max. Displays 4
2.2 HDCP-Version 2.3
1x HDMI v2.0b HDMI Ports 1x HDMI v2.1
1x DP v1.4 DP Ports 2x DP v1.4a
1 DVI Ports --
-- VGA Ports --
-- USB-C Ports 1

Featureset

The ASUS TUF Gaming X3 GeForce GTX 1660 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the PowerColor Radeon RX 6900 XT is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_2 (Ultimate)
No Raytracing Yes
Yes DLSS / FSR Yes
No LED lighting LED Non addressable LED

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
No AV1 Decode
Decode VP8 Decode / Encode
Decode VP9 Decode / Encode

Dimensions

The ASUS TUF Gaming X3 GeForce GTX 1660 is 264 mm long, 130 mm high and 55 mm wide.

The PowerColor Radeon RX 6900 XT is 267 mm long, 120 mm high and 50 mm wide.

264 mm Length 267 mm
130 mm Height 120 mm
55 mm Width 50 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight 1500 g
PCIe 3.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The ASUS TUF Gaming X3 GeForce GTX 1660 was released in Q1/2019 at a price of 219 $ (Reference).

The PowerColor Radeon RX 6900 XT was introduced in Q1/2021 at a price of 999 $ (Reference).

TUF3-GTX1660-6G-GAMING Part-no AXRX 6900XT 16GBD6-M2DHC
Q1/2019 Release date Q1/2021
219 $ (Reference) Launch Price 999 $ (Reference)
12 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS TUF Gaming X3 GeForce GTX 1660 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the PowerColor Radeon RX 6900 XT to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
64 fps (avg)

2560x1440 (1440p)

PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
75 fps (avg)

1920x1080 (1080p)

PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
114 fps (avg)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

3840x2160 (2160p)

PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
38 fps (avg)

2560x1440 (1440p)

PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
74 fps (avg)

1920x1080 (1080p)

ASUS TUF Gaming X3 GeForce GTX 1660 ASUS TUF Gaming X3 GeForce GTX 1660
6 GB GDDR5
41 fps (avg)
PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
126 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

ASUS TUF Gaming X3 GeForce GTX 1660 ASUS TUF Gaming X3 GeForce GTX 1660
6 GB GDDR5
30 fps (avg)
PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
110 fps (avg)

2560x1440 (1440p)

ASUS TUF Gaming X3 GeForce GTX 1660 ASUS TUF Gaming X3 GeForce GTX 1660
6 GB GDDR5
56 fps (avg)
PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
200 fps (avg)

1920x1080 (1080p)

ASUS TUF Gaming X3 GeForce GTX 1660 ASUS TUF Gaming X3 GeForce GTX 1660
6 GB GDDR5
78 fps (avg)
PowerColor Radeon RX 6900 XT PowerColor Radeon RX 6900 XT
16 GB GDDR6
200 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

Geekbench 6 - Metal

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

Popular comparisons

1. ASUS TUF Gaming X3 GeForce GTX 1660 PNY GeForce RTX 3080 XLR8 Gaming Uprising Epic-X RGB Triple Fan Edition ASUS TUF Gaming X3 GeForce GTX 1660 vs PNY GeForce RTX 3080 XLR8 Gaming Uprising Epic-X RGB Triple Fan Edition
2. GIGABYTE GeForce RTX 2060 GAMING OC 6G PowerColor Radeon RX 6900 XT GIGABYTE GeForce RTX 2060 GAMING OC 6G vs PowerColor Radeon RX 6900 XT
3. ASUS Radeon RX 6900 XT PowerColor Radeon RX 6900 XT ASUS Radeon RX 6900 XT vs PowerColor Radeon RX 6900 XT
4. ASUS Dual Radeon RX 5500 XT OC Evo 4G ASUS TUF Gaming X3 GeForce GTX 1660 ASUS Dual Radeon RX 5500 XT OC Evo 4G vs ASUS TUF Gaming X3 GeForce GTX 1660
5. ASUS TUF Gaming X3 GeForce GTX 1660 ASUS TUF Gaming GeForce RTX 2060 ASUS TUF Gaming X3 GeForce GTX 1660 vs ASUS TUF Gaming GeForce RTX 2060
6. PowerColor Radeon RX 6900 XT EVGA GeForce RTX 2070 BLACK GAMING PowerColor Radeon RX 6900 XT vs EVGA GeForce RTX 2070 BLACK GAMING
7. Gainward GeForce RTX 2060 Pegasus OC PowerColor Radeon RX 6900 XT Gainward GeForce RTX 2060 Pegasus OC vs PowerColor Radeon RX 6900 XT
8. XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming PowerColor Radeon RX 6900 XT XFX Speedster MERC 319 Radeon RX 6900 XT Black Gaming vs PowerColor Radeon RX 6900 XT
9. PowerColor Radeon RX 6900 XT PowerColor Red Devil Radeon RX 6900 XT Ultimate PowerColor Radeon RX 6900 XT vs PowerColor Red Devil Radeon RX 6900 XT Ultimate
10. PowerColor Radeon RX 6900 XT KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC) PowerColor Radeon RX 6900 XT vs KFA2 GeForce GTX 1660 SUPER EX White (1-Click OC)


back to index
Facebook
Twitter