Radeon RX 540 and Radeon HD 4650 - video card comparison
Passmark - benchmark score Radeon RX 540 vs Radeon HD 4650
Radeon RX 540
2872
Radeon HD 4650
246
Radeon RX 540
Radeon HD 4650
Architecture
Polaris (2016−2019)
TeraScale (2005−2013)
GPU code name
Polaris 12
RV730
Market segment
Laptop
Desktop
Release date
March 2017
September 2008
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
1219 MHz
-
Core clock speed
-
600 MHz
Floating-point performance
1,248 gflops
384.0 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
1,500 million
514 million
Pipelines / CUDA cores
512
320
Power consumption (TDP)
75 Watt
48 Watt
Texture fill rate
39.01
19.20
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
6000 MHz
1400 MHz
Memory bandwidth
96 GB/s
22.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12.0
10.1 (10_1)
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.0
4.1
Vulkan
-
N/A
FreeSync
+
-