Radeon R9 M295X Mac Edition and GeForce GT 220 - video card comparison
Radeon R9 M295X Mac Edition
GeForce GT 220
Architecture
GCN 3.0 (2014−2017)
GT2xx (2009−2012)
GPU code name
Amethyst
GT216
Market segment
Desktop
Desktop
Release date
November 2014
October 2009
Bus support
-
PCI-E 2.0
Interface
MXM-B (3.0)
PCIe 2.0 x16
Core clock speed
850 MHz
625 MHz
CUDA cores
-
48
Floating-point performance
3,482 gflops
144 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
5,000 million
486 million
Pipelines / CUDA cores
2048
48
Power consumption (TDP)
250 Watt
58 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
108.8
9.840
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5448 MHz
790 MHz
Memory bandwidth
174.3 GB/s
25.3 GB/s
Display Connectors
No outputs
VGADVIHDMI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF + HDA
DirectX
12 (12_0)
11.1 (10_1)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
3.1
Shader Model
6.3
4.1
Vulkan
1.2.131
N/A