Radeon Pro W6600X and GeForce GTX 950 - video card comparison
Passmark - benchmark score Radeon Pro W6600X vs GeForce GTX 950
Radeon Pro W6600X
13506
GeForce GTX 950
5498
Radeon Pro W6600X
GeForce GTX 950
Architecture
RDNA 2.0 (2020−2022)
Maxwell (2014−2018)
GPU code name
Navi 23
GM206
Market segment
Workstation
Desktop
Release date
August 2021
August 2015
Bus support
-
PCI Express 3.0
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Recommended system power (PSU)
-
350 Watt
Supplementary power connectors
None
1x 6-pins
SLI options
-
+
Boost clock speed
2479 MHz
1188 MHz
Core clock speed
-
1024 MHz
CUDA cores
-
768
Floating-point performance
-
1,825 gflops
Manufacturing process technology
7 nm
28 nm
Number of transistors
11,060 million
2,940 million
Pipelines / CUDA cores
2048
768
Power consumption (TDP)
120 Watt
90 Watt
Texture fill rate
317.3
49.2 billion/sec
Memory type
GDDR6
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
16 GB/s
6.6 GB/s
Memory bandwidth
256.0 GB/s
105.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
Multi monitor support
-
4 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
G-SYNC support
-
+
Audio input for HDMI
-
Internal
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
-
+
OpenCL
2.1
1.2
OpenGL
4.6
4.5
Shader Model
6.7
6.4
Vulkan
1.3
1.1.126
GameStream
-
+
GameWorks
-
+
GeForce ShadowPlay
-
+
GPU Boost
-
2.0