AMD Radeon PRO W7800 48 GB

AMD Radeon PRO W7800 48 GB — 48 Гб GDDR6, 4,480 ядер, GPI 24.8

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Performance Rating

The Radeon PRO W7800 48 GB is an enthusiast-class professional graphics card by AMD, launched on April 13th, 2023. Built on the 5 nm process, and based on the Navi 31 graphics processor, in its Navi 31 variant, the card supports DirectX 12 Ultimate. The Navi 31 graphics processor is a large chip with a die area of 529 mm² and 57,700 million transistors. Unlike the fully unlocked Radeon RX 7900 XTX, which uses the same GPU but has all 6144 shaders enabled, AMD has disabled some shading units on the Radeon PRO W7800 48 GB to reach the product's target shader count. It features 4480 shading units, 280 texture mapping units, and 128 ROPs. The card also has 70 raytracing acceleration cores. AMD has paired 48 GB GDDR6 memory with the Radeon PRO W7800 48 GB, which are connected using a 384-bit memory interface. The GPU is operating at a frequency of 1895 MHz, which can be boosted up to 2525 MHz, memory is running at 2250 MHz (18 Gbps effective).

A100 A100
H200 H200
MI325X MI325X

AMD Radeon PRO W7800 48 GB

24.8

AMD Radeon PRO W7800 48 GB

24.8

Memory

Memory Size

48 ГБ

Memory Type

Memory Bandwidth

864.0 GB/s

Memory Bus Width

384 бит

ML Performance

FP16 (Half Precision)

90.5 TFLOPS
998.4 TFLOPS
(Intel UHD Graphics 730)

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

45.25 TFLOPS

FP64 (Double Precision)

No TFLOPS
1,204,000.0 TFLOPS
(AMD Radeon RX 7900M)

CUDA Cores

Architecture & Compatibility

GPU Architecture

RDNA 3.0

SM (Streaming Multiprocessor)

PCIe Version

PCIe 4.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

TDP/TGP

281 W
unknown
(NVIDIA CMP 70HX)

Recommended PSU

Power Connector

2x 8-pin

Rendering

Texture Units (TMU)

Additional

Slots

Dual-slot
SXM Module
(NVIDIA H200 SXM 141 GB)

Release Date

April 13, 2023

Display Outputs

3x DisplayPort 2.1
1x mini-DisplayPort 2.1
4x mini-DisplayPort 2.0
4x HDMI 2.1
(SPARKLE Arc A310 OmniView)

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