AMD Radeon Pro W6800X vs NVIDIA GeForce Go 6800 Ultra

Comparative analysis of AMD Radeon Pro W6800X and NVIDIA GeForce Go 6800 Ultra 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: GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark.

AMD Radeon Pro W6800X

NVIDIA GeForce Go 6800 Ultra

Differences

Reasons to consider the AMD Radeon Pro W6800X

Videocard is newer: launch date 16 year(s) 5 month(s) later
4x more core clock speed: 1800 MHz vs 450 MHz
4.6x more boost clock speed: 2075 MHz vs 450 MHz
92222.2x more texture fill rate: 498.0 GTexel/s vs 5.4 GTexel / s
320x more pipelines: 3840 vs 12
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 130 nm
128x more maximum memory size: 32 GB vs 256 MB
Around 67% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1200 MHz

Launch date	3 Aug 2021 vs 24 February 2005
Core clock speed	1800 MHz vs 450 MHz
Boost clock speed	2075 MHz vs 450 MHz
Texture fill rate	498.0 GTexel/s vs 5.4 GTexel / s
Pipelines	3840 vs 12
Manufacturing process technology	7 nm vs 130 nm
Maximum memory size	32 GB vs 256 MB
Memory clock speed	2000 MHz (16 Gbps effective) vs 1200 MHz

Reasons to consider the NVIDIA GeForce Go 6800 Ultra

4.5x lower typical power consumption: 89 Watt vs 400 Watt

Thermal Design Power (TDP)	89 Watt vs 400 Watt

Compare benchmarks

GPU 1: AMD Radeon Pro W6800X
GPU 2: NVIDIA GeForce Go 6800 Ultra

Name	AMD Radeon Pro W6800X	NVIDIA GeForce Go 6800 Ultra
GFXBench 4.0 - Manhattan (Frames)	3723
GFXBench 4.0 - Manhattan (Fps)	3723
GFXBench 4.0 - T-Rex (Frames)	3360
GFXBench 4.0 - T-Rex (Fps)	3360
Geekbench - OpenCL	122443
PassMark - G3D Mark		138
PassMark - G2D Mark		198

Compare specifications (specs)

	AMD Radeon Pro W6800X	NVIDIA GeForce Go 6800 Ultra
Essentials
Architecture	RDNA 2.0	Curie
Code name	Navi 21	NV41
Launch date	3 Aug 2021	24 February 2005
Place in performance rating	427	873
Type	Workstation	Laptop
Technical info
Boost clock speed	2075 MHz	450 MHz
Compute units	60
Core clock speed	1800 MHz	450 MHz
Manufacturing process technology	7 nm	130 nm
Peak Double Precision (FP64) Performance	996.0 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	31.87 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	15.94 TFLOPS
Pipelines	3840	12
Pixel fill rate	199.2 GPixel/s
Texture fill rate	498.0 GTexel/s	5.4 GTexel / s
Thermal Design Power (TDP)	400 Watt	89 Watt
Transistor count	26800 million	222 million
Video outputs and ports
Display Connectors	1x HDMI, 4x Thunderbolt	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 4.0 x16	PCIe 1.0 x16
Length	267 mm (10.5 inches)
Recommended system power (PSU)	800 Watt
Supplementary power connectors	None	None
Width	Quad-slot
Laptop size		large
API support
DirectX	12.2	9.0c
OpenCL	2.1
OpenGL	4.6	2.1
Shader Model	6.5
Vulkan
Memory
Maximum RAM amount	32 GB	256 MB
Memory bandwidth	512 GB/s	38.4 GB / s
Memory bus width	256 bit	600 Bit
Memory clock speed	2000 MHz (16 Gbps effective)	1200 MHz
Memory type	GDDR6	256
Shared memory		0