NVIDIA GeForce RTX 4080 Mobile vs AMD Radeon RX 6700 XT

Comparative analysis of NVIDIA GeForce RTX 4080 Mobile and AMD Radeon RX 6700 XT videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

NVIDIA GeForce RTX 4080 Mobile

AMD Radeon RX 6700 XT

Differences

Reasons to consider the NVIDIA GeForce RTX 4080 Mobile

Videocard is newer: launch date 4 year(s) 2 month(s) later
2.9x more pipelines: 7424 vs 2560
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 4 nm vs 7 nm
Around 53% lower typical power consumption: 150 Watt vs 230 Watt
Around 26% better performance in PassMark - G3D Mark: 24971 vs 19824
Around 72% better performance in 3DMark Fire Strike - Graphics Score: 4179 vs 2435
Around 59% better performance in Geekbench - OpenCL: 159976 vs 100473

Specifications (specs)
Launch date	2023 vs 3 Mar 2021
Pipelines	7424 vs 2560
Manufacturing process technology	4 nm vs 7 nm
Thermal Design Power (TDP)	150 Watt vs 230 Watt
Benchmarks
PassMark - G3D Mark	24971 vs 19824
3DMark Fire Strike - Graphics Score	4179 vs 2435
Geekbench - OpenCL	159976 vs 100473

Reasons to consider the AMD Radeon RX 6700 XT

Around 80% higher core clock speed: 2321 MHz vs 1290 MHz
Around 55% higher boost clock speed: 2581 MHz vs 1665 MHz
Around 7% higher texture fill rate: 413.0 GTexel/s vs 386.3 GTexel/s
Around 2% better performance in PassMark - G2D Mark: 946 vs 931

Specifications (specs)
Core clock speed	2321 MHz vs 1290 MHz
Boost clock speed	2581 MHz vs 1665 MHz
Texture fill rate	413.0 GTexel/s vs 386.3 GTexel/s
Benchmarks
PassMark - G2D Mark	946 vs 931

Compare benchmarks

GPU 1: NVIDIA GeForce RTX 4080 Mobile
GPU 2: AMD Radeon RX 6700 XT

PassMark - G2D Mark

GPU 1

GPU 2

931

946

PassMark - G3D Mark

GPU 1

GPU 2

24971

19824

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

4179

2435

Geekbench - OpenCL

GPU 1

GPU 2

159976

100473

Name	NVIDIA GeForce RTX 4080 Mobile	AMD Radeon RX 6700 XT
PassMark - G2D Mark	931	946
PassMark - G3D Mark	24971	19824
3DMark Fire Strike - Graphics Score	4179	2435
Geekbench - OpenCL	159976	100473
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		349.422
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		7129.567
CompuBench 1.5 Desktop - T-Rex (Frames/s)		34.064
CompuBench 1.5 Desktop - Video Composition (Frames/s)		197.183
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1699.337
GFXBench 4.0 - Car Chase Offscreen (Frames)		15315
GFXBench 4.0 - Manhattan (Frames)		18062
GFXBench 4.0 - T-Rex (Frames)		50772
GFXBench 4.0 - Car Chase Offscreen (Fps)		15315
GFXBench 4.0 - Manhattan (Fps)		18062
GFXBench 4.0 - T-Rex (Fps)		50772

Compare specifications (specs)

	NVIDIA GeForce RTX 4080 Mobile	AMD Radeon RX 6700 XT
Essentials
Architecture	Ada Lovelace	RDNA 2.0
Code name	AD104	Navi 22
Launch date	2023	3 Mar 2021
Place in performance rating	49	51
Launch price (MSRP)		$479
Type		Desktop
Technical info
Boost clock speed	1665 MHz	2581 MHz
Core clock speed	1290 MHz	2321 MHz
Manufacturing process technology	4 nm	7 nm
Peak Double Precision (FP64) Performance	386.3 GFLOPS (1:64)	825.9 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	24.72 TFLOPS (1:1)	26.43 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	24.72 TFLOPS	13.21 TFLOPS
Pipelines	7424	2560
Pixel fill rate	133.2 GPixel/s	165.2 GPixel/s
Texture fill rate	386.3 GTexel/s	413.0 GTexel/s
Thermal Design Power (TDP)	150 Watt	230 Watt
Transistor count	35800 million	17200 million
Compute units		40
Video outputs and ports
Display Connectors	Portable Device Dependent	1x HDMI, 3x DisplayPort
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Supplementary power connectors	None	1x 6-pin + 1x 8-pin
Height		40 mm (1.6 inches)
Length		267 mm (10.5 inches)
Recommended system power (PSU)		550 Watt
Width		110 mm (4.3 inches)
API support
DirectX	12 Ultimate (12_2)	12.2
OpenCL	3.0	2.1
OpenGL	4.6	4.6
Shader Model	6.7	6.5
Vulkan
Memory
Maximum RAM amount	12 GB	12 GB
Memory bandwidth	384.0 GB/s	384 GB/s
Memory bus width	192 bit	192 bit
Memory clock speed	2000 MHz, 16 Gbps effective	2000 MHz (16 Gbps effective)
Memory type	GDDR6	GDDR6