Radeon R7 250X and Arc A580 - video card comparison
Passmark - benchmark score Radeon R7 250X vs Arc A580
Radeon R7 250X
2336
Arc A580
11932
Radeon R7 250X
Arc A580
Architecture
GCN 1.0 (2012−2020)
-
GPU code name
Cape Verde
DG2-512
Market segment
Desktop
Desktop
Release date
February 2014
October 2023
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1 x 6-pin
2x 8-pin
Boost clock speed
1000 MHz
2000 MHz
Core clock speed
-
1700 MHz
Floating-point performance
1,216 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
1,500 million
21,700 million
Pipelines / CUDA cores
640
3072
Power consumption (TDP)
80 Watt
175 Watt
Texture fill rate
38.00
384.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1625 MHz
16000 MHz
Memory bandwidth
96 GB/s
512.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 2.0
Eyefinity
1
-
HDMI
+
+
DisplayPort support
-
-
DirectX
DirectX® 12
12 Ultimate (12_2)
Mantle
-
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
-
1.3
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-