GPU Comparison
RADEON
AMD Radeon 540
CORE STATE
Lexa
VRAM
1024 MB
CLOCK SPEED
—
TDP
50 W
BUS WIDTH
32 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
RADEON
Radeon Vega 10 Mobile
CORE STATE
Raven-M
VRAM
System Shared
CLOCK SPEED
1301 MHz
TDP
10 W
BUS WIDTH
System Shared
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
540
Vega 10 Mobile
Core Specs
Shading Units
384
640
+66.7%
Shaders
384
640
+66.7%
TMUs
24
40
+66.7%
ROPs
16
8
-50.0%
Compute Units
6
10
+66.7%
Clocks
Base Clock
—
300 MHz
Boost Clock
—
1301 MHz
GPU Clock
1183 MHz
—
Memory Clock
1500 MHz
6 Gbps effective
System Shared
Memory
Memory Size
1024 MB
System Shared
VRAM (MB)
1,024
—
Memory Type
GDDR5
System Shared
Memory Bus
32 bit
System Shared
Bandwidth
24.00 GB/s
System Dependent
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
—
Performance
Pixel Rate
18.93 GPixel/s
10.41 GPixel/s
Texture Rate
28.39 GTexel/s
52.04 GTexel/s
FP32 (TFLOPS)
908.5 GFLOPS
1.665 TFLOPS
FP64 (TFLOPS)
56.78 GFLOPS (1:16)
104.1 GFLOPS (1:16)
FP16 (TFLOPS)
908.5 GFLOPS (1:1)
3.331 TFLOPS (2:1)
Power
TDP
50 W
10 W
TDP (W)
50
10
-80.0%
Suggested PSU
250 W
—
Power Connectors
None
None
Architecture
Architecture
GCN 4.0
GCN 5.0
GPU Name
Lexa
Raven-M
Generation
Polaris
(RX 500)
Vega IGP
(Raven Ridge-M)
Process Size
14 nm
14 nm
Transistors
2,200 million
4,940 million
Die Size
103 mm²
210 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
21.4M / mm²
23.5M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
Single-slot
IGP
Outputs
2x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
IGP
Other
Production
End-of-life
End-of-life
Predecessor
Arctic Islands
GCN 3.0 IGP
Successor
Vega
Navi II IGP