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 PRO W7800
CORE STATE
Navi 31
VRAM
32 GB
CLOCK SPEED
2525 MHz
TDP
260 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
540
PRO W7800
Core Specs
Shading Units
384
4,480
+1066.7%
Shaders
384
4,480
+1066.7%
TMUs
24
280
+1066.7%
ROPs
16
128
+700.0%
Compute Units
6
70
+1066.7%
Clocks
Base Clock
—
1895 MHz
Boost Clock
—
2525 MHz
GPU Clock
1183 MHz
—
Memory Clock
1500 MHz
6 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
1024 MB
32 GB
VRAM (MB)
1,024
32,768
+3100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
32 bit
256 bit
Bandwidth
24.00 GB/s
576.0 GB/s
Cache
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
512 KB
6 MB
L3 Cache
—
64 MB
L0 Cache
—
64 KB per WGP
Performance
Pixel Rate
18.93 GPixel/s
323.2 GPixel/s
Texture Rate
28.39 GTexel/s
707.0 GTexel/s
FP32 (TFLOPS)
908.5 GFLOPS
45.25 TFLOPS
FP64 (TFLOPS)
56.78 GFLOPS (1:16)
1,414.0 GFLOPS (1:32)
FP16 (TFLOPS)
908.5 GFLOPS (1:1)
90.50 TFLOPS (2:1)
AI/RT
RT Cores
—
70
Matrix Cores
—
140
Power
TDP
50 W
260 W
TDP (W)
50
260
+420.0%
Suggested PSU
250 W
600 W
Power Connectors
None
2x 8-pin
Architecture
Architecture
GCN 4.0
RDNA 3.0
GPU Name
Lexa
Navi 31
Codename
—
Plum Bonito
Generation
Polaris
(RX 500)
Radeon Pro Navi
(Navi III Series)
Process Size
14 nm
5 nm
Transistors
2,200 million
57,700 million
Die Size
103 mm²
529 mm²
Foundry
GlobalFoundries
TSMC
Density
21.4M / mm²
109.1M / mm²
AMD MCM
GCD Transistors
—
45,400 million
GCD Die Size
—
304.35 mm²
MCD Transistors
—
2,050 million x6
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
2.2
Shader Model
6.7
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
—
280 mm
11 inches
Height
—
110 mm
4.3 inches
Outputs
2x DisplayPort 1.4a
3x DisplayPort 2.11x mini-DisplayPort 2.1
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x16
Other
Launch Price
—
2,499 USD
Production
End-of-life
Active
Predecessor
Arctic Islands
Radeon Pro Vega
Successor
Vega
—