AMD Radeon Pro W6800X Duo vs AMD Radeon R9 Nano

Comparative analysis of AMD Radeon Pro W6800X Duo and AMD Radeon R9 Nano 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: GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score.

AMD Radeon Pro W6800X Duo

AMD Radeon R9 Nano

Differences

Reasons to consider the AMD Radeon Pro W6800X Duo

Videocard is newer: launch date 5 year(s) 11 month(s) later
Around 98% higher boost clock speed: 1975 MHz vs 1000 MHz
1851.6x more texture fill rate: 474.0 GTexel/s vs 256.0 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 28 nm
8x more maximum memory size: 32 GB vs 4 GB
4x more memory clock speed: 2000 MHz (16 Gbps effective) vs 500 MHz

Launch date	3 Aug 2021 vs 27 August 2015
Boost clock speed	1975 MHz vs 1000 MHz
Texture fill rate	474.0 GTexel/s vs 256.0 GTexel / s
Manufacturing process technology	7 nm vs 28 nm
Maximum memory size	32 GB vs 4 GB
Memory clock speed	2000 MHz (16 Gbps effective) vs 500 MHz

Reasons to consider the AMD Radeon R9 Nano

Around 7% higher pipelines: 4096 vs 3840
2.3x lower typical power consumption: 175 Watt vs 400 Watt

Pipelines	4096 vs 3840
Thermal Design Power (TDP)	175 Watt vs 400 Watt

Compare benchmarks

GPU 1: AMD Radeon Pro W6800X Duo
GPU 2: AMD Radeon R9 Nano

Name	AMD Radeon Pro W6800X Duo	AMD Radeon R9 Nano
GFXBench 4.0 - Manhattan (Frames)	2786
GFXBench 4.0 - Manhattan (Fps)	2786
GFXBench 4.0 - T-Rex (Frames)	2243
GFXBench 4.0 - T-Rex (Fps)	2243
Geekbench - OpenCL	125290
3DMark Fire Strike - Graphics Score		4579

Compare specifications (specs)

	AMD Radeon Pro W6800X Duo	AMD Radeon R9 Nano
Essentials
Architecture	RDNA 2.0	GCN 3.0
Code name	Navi 21	Fiji
Launch date	3 Aug 2021	27 August 2015
Launch price (MSRP)	$4999	$649
Place in performance rating	495	497
Type	Workstation	Desktop
Design		AMD Radeon R9 Fury Series
Technical info
Boost clock speed	1975 MHz	1000 MHz
Compute units	60	64
Core clock speed	1800 MHz
Manufacturing process technology	7 nm	28 nm
Peak Double Precision (FP64) Performance	948.0 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	30.34 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	15.17 TFLOPS
Pipelines	3840	4096
Pixel fill rate	189.6 GPixel/s
Texture fill rate	474.0 GTexel/s	256.0 GTexel / s
Thermal Design Power (TDP)	400 Watt	175 Watt
Transistor count	26800 million	8,900 million
Floating-point performance		8,192 gflops
Stream Processors		4096
Video outputs and ports
Display Connectors	1x HDMI, 4x Thunderbolt	1x HDMI, 3x DisplayPort
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
Number of Eyefinity displays		6
VGA
Compatibility, dimensions and requirements
Interface	PCIe 4.0 x16	PCIe 3.0 x16
Length	267 mm (10.5 inches)	152 mm
Recommended system power (PSU)	800 Watt
Supplementary power connectors	None	1x 8-pin
Width	Quad-slot
Bridgeless CrossFire
Bus support		PCIe 3.0
API support
DirectX	12.2	12
OpenCL	2.1	2.0
OpenGL	4.6	4.5
Shader Model	6.5
Vulkan
Mantle
Memory
Maximum RAM amount	32 GB	4 GB
Memory bandwidth	512 GB/s	512 GB/s
Memory bus width	256 bit	4096 bit
Memory clock speed	2000 MHz (16 Gbps effective)	500 MHz
Memory type	GDDR6	High Bandwidth Memory (HBM)
High bandwidth memory (HBM)
Shared memory		0
Technologies
AMD Eyefinity
AppAcceleration
CrossFire
DDMA audio
FreeSync
FRTC
HD3D
LiquidVR
PowerTune
TressFX
TrueAudio
Video Code Engine (VCE)
Virtual Super Resolution (VSR)
ZeroCore