NVIDIA GeForce RTX 4080 vs NVIDIA GeForce Go 7900 GS

Comparative analysis of NVIDIA GeForce RTX 4080 and NVIDIA GeForce Go 7900 GS 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 - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

NVIDIA GeForce RTX 4080

NVIDIA GeForce Go 7900 GS

Differences

Reasons to consider the NVIDIA GeForce RTX 4080

Videocard is newer: launch date 16 year(s) 5 month(s) later
5.9x more core clock speed: 2205 MHz vs 375 MHz
6.7x more boost clock speed: 2505 MHz vs 375 MHz
101533.3x more texture fill rate: 761.5 GTexel/s vs 7.5 GTexel / s
486.4x more pipelines: 9728 vs 20
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 4 nm vs 90 nm
32x more maximum memory size: 16 GB vs 512 MB
Around 40% higher memory clock speed: 1400 MHz, 22.4 Gbps effective vs 1000 MHz
14x better performance in PassMark - G2D Mark: 1236 vs 88
193.8x better performance in PassMark - G3D Mark: 34500 vs 178

Specifications (specs)
Launch date	20 Sep 2022 vs 18 April 2006
Core clock speed	2205 MHz vs 375 MHz
Boost clock speed	2505 MHz vs 375 MHz
Texture fill rate	761.5 GTexel/s vs 7.5 GTexel / s
Pipelines	9728 vs 20
Manufacturing process technology	4 nm vs 90 nm
Maximum memory size	16 GB vs 512 MB
Memory clock speed	1400 MHz, 22.4 Gbps effective vs 1000 MHz
Benchmarks
PassMark - G2D Mark	1236 vs 88
PassMark - G3D Mark	34500 vs 178

Reasons to consider the NVIDIA GeForce Go 7900 GS

16x lower typical power consumption: 20 Watt vs 320 Watt

Thermal Design Power (TDP)	20 Watt vs 320 Watt

Compare benchmarks

GPU 1: NVIDIA GeForce RTX 4080
GPU 2: NVIDIA GeForce Go 7900 GS

PassMark - G2D Mark

GPU 1

GPU 2

1236

PassMark - G3D Mark

GPU 1

GPU 2

34500

178

Name	NVIDIA GeForce RTX 4080	NVIDIA GeForce Go 7900 GS
PassMark - G2D Mark	1236	88
PassMark - G3D Mark	34500	178
3DMark Fire Strike - Graphics Score	6567
Geekbench - OpenCL	240557
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	722.769
CompuBench 1.5 Desktop - T-Rex (Frames/s)	72.795
CompuBench 1.5 Desktop - Video Composition (Frames/s)	272.641
GFXBench 4.0 - T-Rex (Frames)		916
GFXBench 4.0 - T-Rex (Fps)		916

Compare specifications (specs)

	NVIDIA GeForce RTX 4080	NVIDIA GeForce Go 7900 GS
Essentials
Architecture	Ada Lovelace	Curie
Code name	AD103	G71
Launch date	20 Sep 2022	18 April 2006
Place in performance rating	14	1567
Type		Laptop
Technical info
Boost clock speed	2505 MHz	375 MHz
Core clock speed	2205 MHz	375 MHz
Manufacturing process technology	4 nm	90 nm
Peak Double Precision (FP64) Performance	761.5 GFLOPS (1:64)
Peak Half Precision (FP16) Performance	48.74 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	48.74 TFLOPS
Pipelines	9728	20
Pixel fill rate	280.6 GPixel/s
Texture fill rate	761.5 GTexel/s	7.5 GTexel / s
Thermal Design Power (TDP)	320 Watt	20 Watt
Transistor count	45900 million	278 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 3x DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Triple-slot
Height	61 mm, 2.4 inches
Interface	PCIe 4.0 x16	MXM-II
Length	310 mm, 12.2 inches
Recommended system power (PSU)	700 Watt
Supplementary power connectors	1x 16-pin
Width	140 mm, 5.5 inches
Laptop size		large
API support
DirectX	12 Ultimate (12_2)	9.0c
OpenCL	3.0
OpenGL	4.6	2.1
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	16 GB	512 MB
Memory bandwidth	716.8 GB/s	32.0 GB / s
Memory bus width	256 bit	500 Bit
Memory clock speed	1400 MHz, 22.4 Gbps effective	1000 MHz
Memory type	GDDR6X	256
Shared memory		0