Radeon PRO W7800 48 GB

Key Metrics

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Identity
Entry Type	Workstation GPU
Official Name	AMD Radeon PRO W7800 48 GB
Architecture	RDNA 3.0
Launch Date	2023-04-13
Core Specs
GPU Die	Navi 31
Chip Variant / Package	MCM
Process Node	TSMC 5 nm
Transistor Count	57.7 billion
Die Size	529 mm²
Stream Processors	4480
TMUs	280
ROPs	128
RT Units / RT Cores	70
Base Clock	1,895 MHz
Boost Clock	2,525 MHz
Pixel Fillrate	323.2 GP/s
Texture Fillrate	707 GT/s
FP32 Throughput	45.25 TFLOPS
FP16 Throughput	90.5 TFLOPS
FP64 Throughput	1.41 TFLOPS
Memory
Memory Size	48 GB
Memory Type	GDDR6
Memory Bus Width	384-bit
Memory Clock	2,250 MHz
Memory Bandwidth	864 GB/s
L2 Cache	6 MB
L1 Cache	250 KB
Board and Display
TDP / TBP	281 W
Recommended PSU	600 W
Interface	PCIe 4.0 x16
Display Outputs	3x DisplayPort 2.1, 1x mini-DisplayPort 2.1
Slot Width	Dual-slot
Card Length	280 mm
Software
Shader Model	6.8
DirectX Support	DirectX 12.2
Vulkan Support	Vulkan 1.4
OpenGL Support	OpenGL 4.6
OpenCL Support	OpenCL 2.2

Sources