GPU Comparison
RADEON
AMD Radeon Pro W5500X
CORE STATE
Navi 14
VRAM
8 GB
CLOCK SPEED
1757 MHz
TDP
125 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
GEFORCE
L20
CORE STATE
AD102
VRAM
48 GB
CLOCK SPEED
2520 MHz
TDP
275 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W5500X
L20
Core Specs
Shading Units
1,536
11,776
+666.7%
Shaders
1,536
11,776
+666.7%
TMUs
96
368
+283.3%
ROPs
32
128
+300.0%
Compute Units
24
—
SM Count
—
92
Clocks
Base Clock
1187 MHz
1440 MHz
Boost Clock
1757 MHz
2520 MHz
Memory Clock
1750 MHz
14 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
8 GB
48 GB
VRAM (MB)
8,192
49,152
+500.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
384 bit
Bandwidth
224.0 GB/s
864.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
2 MB
96 MB
Performance
Pixel Rate
56.22 GPixel/s
322.6 GPixel/s
Texture Rate
168.7 GTexel/s
927.4 GTexel/s
FP32 (TFLOPS)
5.398 TFLOPS
59.35 TFLOPS
FP64 (TFLOPS)
337.3 GFLOPS (1:16)
927.4 GFLOPS (1:64)
FP16 (TFLOPS)
10.80 TFLOPS (2:1)
59.35 TFLOPS (1:1)
AI/RT
RT Cores
—
92
Tensor Cores
—
368
Power
TDP
125 W
275 W
TDP (W)
125
275
+120.0%
Suggested PSU
300 W
600 W
Power Connectors
—
1x 16-pin
Architecture
Architecture
RDNA 1.0
Ada Lovelace
GPU Name
Navi 14
AD102
Generation
Radeon Pro Mac
(Navi Series)
Server Ada
(Lxx)
Process Size
7 nm
5 nm
Transistors
6,400 million
76,300 million
Die Size
158 mm²
609 mm²
Foundry
TSMC
TSMC
Density
40.5M / mm²
125.3M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
8.9
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
2x HDMI 2.0b
4x DisplayPort 1.4a
Bus Interface
Apple MPX
PCIe 4.0 x16
Other
Launch Price
599 USD
—
Production
End-of-life
Active
Predecessor
—
Server Ampere
Successor
—
Server Hopper