The AMD Radeon RX 6800M (Mobile) - 145 W is based on the AMD Radeon RX 6800M (RDNA 2) and has 12 GB GDDR6 graphics memory with a bandwidth of 384 GB/s.
Quick comparison
In FP32 performance, the AMD Radeon RX 6800M (Mobile) - 145 W is 17 % faster than the Palit GeForce RTX 2080 Dual.
The Palit GeForce RTX 2080 Dual has the TU104 graphics chip installed, which is based on the Turing architecture.
The AMD Radeon RX 6800M (Mobile) - 145 W is based on the graphics chip Navi 22 XTM, which comes from the RDNA 2 architecture.
Memory
Memory
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
Memory Size
8 GB
12 GB
Memory Type
GDDR6
GDDR6
Memory Clock
1.750 GHz
2.000 GHz
Memory Speed
14.0 Gbps
16.0 Gbps
Memory bandwidth
448 GB/s
384 GB/s
Memory Interface
256 bit
192 bit
More information
The graphics memory of the Palit GeForce RTX 2080 Dual clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps.
The graphics memory speed of the AMD Radeon RX 6800M (Mobile) - 145 W is 16.0 Gbps and the clock speed is 2.000 GHz.
Clock Speeds
Clock Speeds
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
Base Clock
1.515 GHz
2.116 GHz
Boost Clock
1.710 GHz
2.390 GHz
Avg (Game) Clock
--
2.30 GHz
Overclocking
Yes
Yes
More information
The clock frequency of a graphics card determines the speed in connection with the graphics architecture.
Thermal Design
Thermal Design
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
TDP
215 W
145 W
TDP (up)
250 W
165 W
Tjunction max
88 °C
100 °C
PCIe-Power
1 x 6-Pin, 1 x 8-Pin
--
More information
The Palit GeForce RTX 2080 Dual is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 215 W.
The AMD Radeon RX 6800M (Mobile) - 145 W has -- PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 145 W.
Cooler & Fans
Cooler & Fans
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
Fan-Type
Axial
--
Fan 1
2 x 90 mm
--
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
35 dB
--
Noise (Load)
44 dB
--
More information
The Palit GeForce RTX 2080 Dual is equipped with a total of 2 Axial main fans.
The AMD Radeon RX 6800M (Mobile) - 145 W has 0 -- main fans that cool the GPU and memory.
Connectivity
Connectivity
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
Max. Displays
4
4
HDCP
2.2
2.3
HDMI
1x HDMI 2.0b
--
DisplayPort
3x DP 1.4a
--
USB-C
1
--
More information
Up to 4 screens can be operated with the Palit GeForce RTX 2080 Dual.
The AMD Radeon RX 6800M (Mobile) - 145 W supports the operation of a maximum of 4 monitors.
Featureset
Featureset
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
With the Palit GeForce RTX 2080 Dual it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.
The maximum supported resolution of the AMD Radeon RX 6800M (Mobile) - 145 W is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode / Encode
VP9
Decode
Decode / Encode
AV1
No
Decode
More information
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.
Dimensions
Dimensions
Palit GeForce RTX 2080 Dual
AMD Radeon RX 6800M (Mobile) - 145 W
Length
268 mm
--
Height
112 mm
--
Width
40 mm
--
Width (Slots)
2 Slots
--
SFF-Ready
No
No
More information
The Palit GeForce RTX 2080 Dual is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.
The AMD Radeon RX 6800M (Mobile) - 145 W needs the space of -- in the case and has a PCIe 4.0 x 16 Lanes interface.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
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.
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.
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.
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.
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