AMD Radeon RX 7700S vs NVIDIA GeForce RTX 3080 Mobile

Comparative analysis of AMD Radeon RX 7700S and NVIDIA GeForce RTX 3080 Mobile videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, 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).

AMD Radeon RX 7700S

NVIDIA GeForce RTX 3080 Mobile

Differences

Reasons to consider the AMD Radeon RX 7700S

Videocard is newer: launch date 1 year(s) 11 month(s) later
Around 35% higher core clock speed: 1500 MHz vs 1110 MHz
Around 62% higher boost clock speed: 2500 MHz vs 1545 MHz
Around 8% higher texture fill rate: 320.0 GTexel/s vs 296.6 GTexel/s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 8 nm
Around 15% lower typical power consumption: 100 Watt vs 115 Watt
Around 29% higher memory clock speed: 2250 MHz, 18 Gbps effective vs 1750 MHz, 14 Gbps effective

Launch date	4 Jan 2023 vs 12 Jan 2021
Core clock speed	1500 MHz vs 1110 MHz
Boost clock speed	2500 MHz vs 1545 MHz
Texture fill rate	320.0 GTexel/s vs 296.6 GTexel/s
Manufacturing process technology	6 nm vs 8 nm
Thermal Design Power (TDP)	100 Watt vs 115 Watt
Memory clock speed	2250 MHz, 18 Gbps effective vs 1750 MHz, 14 Gbps effective

Reasons to consider the NVIDIA GeForce RTX 3080 Mobile

3x more pipelines: 6144 vs 2048

Pipelines	6144 vs 2048

Compare benchmarks

GPU 1: AMD Radeon RX 7700S
GPU 2: NVIDIA GeForce RTX 3080 Mobile

Name	AMD Radeon RX 7700S	NVIDIA GeForce RTX 3080 Mobile
PassMark - G2D Mark	768
PassMark - G3D Mark	15414
Geekbench - OpenCL	73707
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		371.785
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		3552.807
CompuBench 1.5 Desktop - T-Rex (Frames/s)		31.212
CompuBench 1.5 Desktop - Video Composition (Frames/s)		190.723
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1422.602
GFXBench 4.0 - Car Chase Offscreen (Frames)		26295
GFXBench 4.0 - Manhattan (Frames)		9367
GFXBench 4.0 - T-Rex (Frames)		8604
GFXBench 4.0 - Car Chase Offscreen (Fps)		26295
GFXBench 4.0 - Manhattan (Fps)		9367
GFXBench 4.0 - T-Rex (Fps)		8604

Compare specifications (specs)

	AMD Radeon RX 7700S	NVIDIA GeForce RTX 3080 Mobile
Essentials
Architecture	RDNA 3.0	Ampere
Code name	Navi 33	GA104
Launch date	4 Jan 2023	12 Jan 2021
Place in performance rating	85	87
Type		Laptop
Technical info
Boost clock speed	2500 MHz	1545 MHz
Compute units	32
Core clock speed	1500 MHz	1110 MHz
Manufacturing process technology	6 nm	8 nm
Pipelines	2048	6144
Pixel fill rate	160.0 GPixel/s	148.3 GPixel/s
Texture fill rate	320.0 GTexel/s	296.6 GTexel/s
Thermal Design Power (TDP)	100 Watt	115 Watt
Transistor count	13300 million	17400 million
Peak Double Precision (FP64) Performance		296.6 GFLOPS (1:64)
Peak Half Precision (FP16) Performance		18.98 TFLOPS (1:1)
Peak Single Precision (FP32) Performance		18.98 TFLOPS
Video outputs and ports
Display Connectors	Portable Device Dependent	Portable Device Dependent
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Supplementary power connectors	None	None
Height		PCIe 4.0 x16
API support
DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
OpenCL	2.2	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.7
Vulkan
Memory
Maximum RAM amount	8 GB	8 GB
Memory bandwidth	288.0 GB/s	448.0 GB/s
Memory bus width	128 bit	256 bit
Memory clock speed	2250 MHz, 18 Gbps effective	1750 MHz, 14 Gbps effective
Memory type	GDDR6	GDDR6
Technologies
GPU Boost
VR Ready