Quadro M4000 and Radeon HD 7850 - video card comparison
Passmark - benchmark score Quadro M4000 vs Radeon HD 7850
Quadro M4000
6876
Radeon HD 7850
3976
Quadro M4000
Radeon HD 7850
Architecture
Maxwell 2.0 (2015−2019)
GCN 1.0 (2012−2020)
GPU code name
GM204
Pitcairn
Market segment
Workstation
Desktop
Release date
June 2015
March 2012
Bus support
-
PCIe 2.1 x16
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1 x 6-pin
1x 6-pin
SLI options
+
-
Boost clock speed
-
1000 MHz
Core clock speed
773 MHz
-
Floating-point performance
2,573 gflops
1,761 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,200 million
2,800 million
Pipelines / CUDA cores
1664
1024
Power consumption (TDP)
120 Watt
130 Watt
Texture fill rate
80.39
55.04
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6008 MHz
1200 MHz
Memory bandwidth
Up to 192 GB/s
153.6 GB/s
Display Connectors
DP DP DP DP 3-pin Stereo
1x DVI, 1x HDMI, 2x mini-DisplayPort
Number of simultaneous displays
4
-
Eyefinity
-
1
HDMI
-
+
DisplayPort support
-
-
DirectX
12
12
CUDA
5.2
-
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5
5.1
Vulkan
+
+
3D Vision Pro
+
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
-
High-Performance Video I/O6
+
-
Mosaic
+
-
Multi-display synchronization
Quadro Sync
-
nView Desktop Management
+
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-