Radeon R9 380X and Radeon RX 7500 XT - video card comparison
Radeon R9 380X
Radeon RX 7500 XT
Architecture
GCN 3.0 (2014−2017)
RDNA 3.0 (2022)
GPU code name
Antigua
Navi 33
Market segment
Desktop
Desktop
Release date
November 2015
2023
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
2 x 6-pin
1x 6-pin
Bridgeless CrossFire
1
-
Boost clock speed
970 MHz
2300 MHz
Compute units
32
-
Floating-point performance
3,973 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
5,000 million
13,300 million
Pipelines / CUDA cores
2048
1024
Power consumption (TDP)
190 Watt
100 Watt
Texture fill rate
124.2
147.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
4 GB
6 GB
Memory bus width
256 Bit
96 Bit
Memory clock speed
970 MHz
18 GB/s
Memory bandwidth
182.4 GB/s
216.0 GB/s
High bandwidth memory (HBM)
-
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
Eyefinity
1
-
Number of Eyefinity displays
6
-
HDMI
+
+
DisplayPort support
+
-
DirectX
DirectX® 12
12 Ultimate (12_2)
Mantle
+
-
OpenCL
2.0
2.2
OpenGL
4.5
4.6
Shader Model
6.3
6.7
Vulkan
+
1.3
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
FRTC
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
+
-
TrueAudio
+
-
VCE
+
-
ZeroCore
+
-