Quadro M4000 and Radeon RX 6800 - video card comparison
Passmark - benchmark score Quadro M4000 vs Radeon RX 6800
Quadro M4000
6876
Radeon RX 6800
22945
Quadro M4000
Radeon RX 6800
Architecture
Maxwell 2.0 (2015−2019)
Navi / RDNA2 (2020−2022)
GPU code name
GM204
Navi 21
Market segment
Workstation
Desktop
Release date
June 2015
November 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1 x 6-pin
2x 8-pin
SLI options
+
-
Boost clock speed
-
2105 MHz
Core clock speed
773 MHz
1815 MHz
Floating-point performance
2,573 gflops
-
Manufacturing process technology
28 nm
7 nm
Number of transistors
5,200 million
26,800 million
Pipelines / CUDA cores
1664
3840
Power consumption (TDP)
120 Watt
250 Watt
Texture fill rate
80.39
505.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6008 MHz
16000 MHz
Memory bandwidth
Up to 192 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
DP DP DP DP 3-pin Stereo
1x HDMI, 2x DisplayPort, 1x USB Type-C
Number of simultaneous displays
4
-
HDMI
-
+
DirectX
12
12 Ultimate (12_2)
CUDA
5.2
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5
6.5
Vulkan
+
1.2
3D Vision Pro
+
-
High-Performance Video I/O6
+
-
Mosaic
+
-
Multi-display synchronization
Quadro Sync
-
nView Desktop Management
+
-