Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
vs
Sapphire Radeon RX 6800


GPU comparison with benchmarks

In the gpu comparison between the Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) and the Sapphire Radeon RX 6800, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) is based on the NVIDIA GeForce RTX 3080 12GB and has 8960 texture shaders and 70 execution units.

Sapphire Radeon RX 6800 is based on AMD Radeon RX 6800, which has 3840 shaders and 60 execution units.
Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) GPU Sapphire Radeon RX 6800
NVIDIA GeForce RTX 3080 12GB Based on AMD Radeon RX 6800
GA102 GPU Chip Navi 21
Ampere Architecture RDNA 2
70 Streaming Multiprocessors 60
8960 Shader 3840
112 Render Output Units 96
280 Texture Units 240
70 Raytracing Cores 60

Memory

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) has 12 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 912 GB/s.

The Sapphire Radeon RX 6800 can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s.

12 GB Memory Size 16 GB
GDDR6X Memory Type GDDR6
1.188 GHz Memory Clock 2.000 GHz
19.0 Gbps Memory Speed 16.0 Gbps
912 GB/s Memory bandwidth 512 GB/s
384 bit Memory Interface 256 bit

Clock Speeds

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) clocks in the base with up to 1.260 GHz. The base frequency of the Sapphire Radeon RX 6800 is 1.800 GHz.

1.260 GHz Base Clock 1.800 GHz
1.710 GHz Boost Clock 2.105 GHz
Avg (Game) Clock 1.82 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) is 350 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The Sapphire Radeon RX 6800 has a TDP of 250 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

350 W TDP 250 W
-- TDP (up) 285 W
93 °C Tjunction max 100 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) has a total of 3 Axial fans.

The Sapphire Radeon RX 6800 has 3 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 90 mm Fan 1 3 x 85 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 37 dB

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the Manli GeForce RTX 3080 12GB LHR (M3515+N613-00).

The Sapphire Radeon RX 6800 supports a maximum of 4 screens.

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

Featureset

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the Sapphire Radeon RX 6800 is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes 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
Decode AV1 Decode
Decode VP8 Decode / Encode
Decode VP9 Decode / Encode

Dimensions

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) is 317 mm long, 115 mm high and 60 mm wide.

The Sapphire Radeon RX 6800 is 267 mm long, 120 mm high and 40 mm wide.

317 mm Length 267 mm
115 mm Height 120 mm
60 mm Width 40 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) was released in Q1/2022 at a price of 699 $ (Reference).

The Sapphire Radeon RX 6800 was introduced in Q4/2020 at a price of 579 $ (Reference).

M-NRTX3080/6RFHPPPV3-M3514 Part-no 21305-01-20G
Q1/2022 Release date Q4/2020
699 $ (Reference) Launch Price 579 $ (Reference)
8 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Sapphire Radeon RX 6800 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)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
60 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
51 fps (avg)

2560x1440 (1440p)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
70 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
59 fps (avg)

1920x1080 (1080p)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
104 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
87 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)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
38 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
30 fps (avg)

2560x1440 (1440p)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
76 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
60 fps (avg)

1920x1080 (1080p)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
126 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
104 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)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
107 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
91 fps (avg)

2560x1440 (1440p)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
185 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
178 fps (avg)

1920x1080 (1080p)

Manli GeForce RTX 3080 12GB LHR (M3515+N613-00) Manli GeForce RTX 3080 12GB LHR (M3515+N613-00)
12 GB GDDR6X
200 fps (avg)
Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
195 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

Sapphire Radeon RX 6800 Sapphire Radeon RX 6800
16 GB GDDR6
165447

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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