MSI GeForce GTX 1660 ARMOR 6G OC
vs
Sapphire Nitro+ Radeon RX 6800 XT SE


GPU comparison with benchmarks

The MSI GeForce GTX 1660 ARMOR 6G OC is based on the NVIDIA GeForce GTX 1660 (Turing) and has 6 GB GDDR5 graphics memory with a bandwidth of 192 GB/s.

The Sapphire Nitro+ Radeon RX 6800 XT SE is based on the AMD Radeon RX 6800 XT (RDNA 2) and has 16 GB GDDR6 graphics memory with a bandwidth of 512 GB/s.

GPU

The MSI GeForce GTX 1660 ARMOR 6G OC has the TU116-300-A1 graphics chip installed, which is based on the Turing architecture.

The Sapphire Nitro+ Radeon RX 6800 XT SE is based on the graphics chip Navi 21 XT, which comes from the RDNA 2 architecture.
MSI GeForce GTX 1660 ARMOR 6G OC GPU Sapphire Nitro+ Radeon RX 6800 XT SE
NVIDIA GeForce GTX 1660 Based on AMD Radeon RX 6800 XT
TU116-300-A1 GPU Chip Navi 21 XT
Turing Architecture RDNA 2
22 Streaming Multiprocessors 72
1408 Shader 4608
48 Render Output Units 128
88 Texture Units 288
0 Raytracing Cores 72

Memory

The graphics memory of the MSI GeForce GTX 1660 ARMOR 6G OC clocks at 2.000 GHz, which corresponds to a speed of 8.0 Gbps.

The graphics memory speed of the Sapphire Nitro+ Radeon RX 6800 XT SE is 16.0 Gbps and the clock speed is 2.000 GHz.

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 clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.530 GHz Base Clock 1.925 GHz
1.845 GHz Boost Clock 2.360 GHz
1.79 GHz Avg (Game) Clock 2.11 GHz
Yes Overclocking Yes

Thermal Design

The MSI GeForce GTX 1660 ARMOR 6G OC is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 120 W.

The Sapphire Nitro+ Radeon RX 6800 XT SE has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 300 W.

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 MSI GeForce GTX 1660 ARMOR 6G OC is equipped with a total of 2 Axial main fans.

The Sapphire Nitro+ Radeon RX 6800 XT SE has 3 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
2 x 90 mm Fan 1 2 x 95 mm
-- Fan 2 1 x 85 mm
Air cooling Cooler-Type Air cooling
dB Noise (Idle) 0 dB
-- Noise (Load) 36 dB

Connectivity

Up to 3 screens can be operated with the MSI GeForce GTX 1660 ARMOR 6G OC.

The Sapphire Nitro+ Radeon RX 6800 XT SE supports the operation of a maximum of 4 monitors.

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

Featureset

With the MSI GeForce GTX 1660 ARMOR 6G OC it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the Sapphire Nitro+ Radeon RX 6800 XT SE is 7680x4320 pixels.

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

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

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

Dimensions

The MSI GeForce GTX 1660 ARMOR 6G OC is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.

The Sapphire Nitro+ Radeon RX 6800 XT SE needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface.

243 mm Length 310 mm
129 mm Height 135 mm
42 mm Width 55 mm
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
633 g Weight 1240 g
PCIe 3.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The MSI GeForce GTX 1660 ARMOR 6G OC has been manufactured with a structure width of 12 nanometers since Q1/2019.

The Sapphire Nitro+ Radeon RX 6800 XT SE came on the market in Q1/2021 and will have a structure width of 7 nanometers manufactured.

-- Part-no 11304-01-20G
Q1/2019 Release date Q1/2021
219 $ (Reference) Launch Price 769 $
12 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the MSI GeForce GTX 1660 ARMOR 6G OC to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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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)

2560x1440 (1440p)

1920x1080 (1080p)

Sapphire Nitro+ Radeon RX 6800 XT SE Sapphire Nitro+ Radeon RX 6800 XT SE
16 GB GDDR6
107 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)

2560x1440 (1440p)

1920x1080 (1080p)

MSI GeForce GTX 1660 ARMOR 6G OC MSI GeForce GTX 1660 ARMOR 6G OC
6 GB GDDR5
41 fps (avg)
Sapphire Nitro+ Radeon RX 6800 XT SE Sapphire Nitro+ Radeon RX 6800 XT SE
16 GB GDDR6
117 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)

MSI GeForce GTX 1660 ARMOR 6G OC MSI GeForce GTX 1660 ARMOR 6G OC
6 GB GDDR5
31 fps (avg)
Sapphire Nitro+ Radeon RX 6800 XT SE Sapphire Nitro+ Radeon RX 6800 XT SE
16 GB GDDR6
110 fps (avg)

2560x1440 (1440p)

MSI GeForce GTX 1660 ARMOR 6G OC MSI GeForce GTX 1660 ARMOR 6G OC
6 GB GDDR5
57 fps (avg)
Sapphire Nitro+ Radeon RX 6800 XT SE Sapphire Nitro+ Radeon RX 6800 XT SE
16 GB GDDR6
189 fps (avg)

1920x1080 (1080p)

MSI GeForce GTX 1660 ARMOR 6G OC MSI GeForce GTX 1660 ARMOR 6G OC
6 GB GDDR5
80 fps (avg)
Sapphire Nitro+ Radeon RX 6800 XT SE Sapphire Nitro+ Radeon RX 6800 XT SE
16 GB GDDR6
210 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)

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