AMD Radeon Pro W6800 vs NVIDIA Quadro P4000 Max-Q

Comparative analysis of AMD Radeon Pro W6800 and NVIDIA Quadro P4000 Max-Q 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench - OpenCL.

AMD Radeon Pro W6800

NVIDIA Quadro P4000 Max-Q

Differences

Reasons to consider the AMD Radeon Pro W6800

Videocard is newer: launch date 4 year(s) 4 month(s) later
Around 86% higher core clock speed: 2075 MHz vs 1114 MHz
2x more boost clock speed: 2507 MHz vs 1228 MHz
4379.2x more texture fill rate: 601.7 GTexel/s vs 137.4 GTexel / s
2.1x more pipelines: 3840 vs 1792
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 16 nm
4x more maximum memory size: 32 GB vs 8 GB
Around 32% better performance in PassMark - G2D Mark: 921 vs 700
2.2x better performance in PassMark - G3D Mark: 19832 vs 9083
Around 28% better performance in Geekbench - OpenCL: 131707 vs 102892

Specifications (specs)
Launch date	8 Jun 2021 vs 11 January 2017
Core clock speed	2075 MHz vs 1114 MHz
Boost clock speed	2507 MHz vs 1228 MHz
Texture fill rate	601.7 GTexel/s vs 137.4 GTexel / s
Pipelines	3840 vs 1792
Manufacturing process technology	7 nm vs 16 nm
Maximum memory size	32 GB vs 8 GB
Benchmarks
PassMark - G2D Mark	921 vs 700
PassMark - G3D Mark	19832 vs 9083
Geekbench - OpenCL	131707 vs 102892

Reasons to consider the NVIDIA Quadro P4000 Max-Q

4.5x lower typical power consumption: 100 Watt vs 450 Watt
3x more memory clock speed: 6008 MHz vs 2000 MHz (16 Gbps effective)

Thermal Design Power (TDP)	100 Watt vs 450 Watt
Memory clock speed	6008 MHz vs 2000 MHz (16 Gbps effective)

Compare benchmarks

GPU 1: AMD Radeon Pro W6800
GPU 2: NVIDIA Quadro P4000 Max-Q

PassMark - G2D Mark

GPU 1

GPU 2

921

700

PassMark - G3D Mark

GPU 1

GPU 2

19832

9083

Geekbench - OpenCL

GPU 1

GPU 2

131707

102892

Name	AMD Radeon Pro W6800	NVIDIA Quadro P4000 Max-Q
PassMark - G2D Mark	921	700
PassMark - G3D Mark	19832	9083
GFXBench 4.0 - Car Chase Offscreen (Frames)	20988
GFXBench 4.0 - Car Chase Offscreen (Fps)	20988
GFXBench 4.0 - Manhattan (Frames)	3717
GFXBench 4.0 - Manhattan (Fps)	3717
GFXBench 4.0 - T-Rex (Frames)	3357
GFXBench 4.0 - T-Rex (Fps)	3357
Geekbench - OpenCL	131707	102892

Compare specifications (specs)

	AMD Radeon Pro W6800	NVIDIA Quadro P4000 Max-Q
Essentials
Architecture	RDNA 2.0	Pascal
Code name	Navi 21	GP104
Launch date	8 Jun 2021	11 January 2017
Launch price (MSRP)	$2249
Place in performance rating	112	109
Type		Mobile workstation
Technical info
Boost clock speed	2507 MHz	1228 MHz
Compute units	60
Core clock speed	2075 MHz	1114 MHz
Manufacturing process technology	7 nm	16 nm
Peak Double Precision (FP64) Performance	1203 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	38.51 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	19.25 TFLOPS
Pipelines	3840	1792
Pixel fill rate	240.7 GPixel/s
Texture fill rate	601.7 GTexel/s	137.4 GTexel / s
Thermal Design Power (TDP)	450 Watt	100 Watt
Transistor count	26800 million	7,200 million
Floating-point performance		4,398 gflops
Video outputs and ports
Display Connectors	6x mini-DisplayPort	No outputs
Compatibility, dimensions and requirements
Form factor	Dual-slot
Height	50 mm (2 inches)
Interface	PCIe 4.0 x16	MXM-B (3.0)
Length	267 mm (10.5 inches)
Recommended system power (PSU)	850 Watt
Supplementary power connectors	2x 8-pin	None
Width	120 mm (4.7 inches)
Laptop size		large
API support
DirectX	12.2	12.0 (12_1)
OpenCL	2.1
OpenGL	4.6	4.6
Shader Model	6.5
Vulkan
Memory
Maximum RAM amount	32 GB	8 GB
Memory bandwidth	512 GB/s	192.3 GB / s
Memory bus width	256 bit	256 Bit
Memory clock speed	2000 MHz (16 Gbps effective)	6008 MHz
Memory type	GDDR6	GDDR5
Shared memory		0