GPU Comparison

i

Intel

GPU

Intel Arc A580

CORE STATE DG2-512

VRAM 8 GB

CLOCK SPEED 2000 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

RTX PRO 4500 Blackwell Server

CORE STATE GB203

VRAM 32 GB

CLOCK SPEED 2415 MHz

TDP 165 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,229

N/A

geekbench_opencl

91,657

N/A

geekbench_vulkan

79,381

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A580

RTX PRO 4500 Blackwell Server

Core Specs

Shading Units

3,072

10,496 +241.7%

Shaders

3,072

10,496 +241.7%

TMUs

192

328 +70.8%

ROPs

96

112 +16.7%

SM Count

—

82

Execution Units

384

—

Clocks

Base Clock

1700 MHz

1215 MHz

Boost Clock

2000 MHz

2415 MHz

Memory Clock

2000 MHz 16 Gbps effective

1563 MHz 25 Gbps effective

Memory

Memory Size

8 GB

32 GB

VRAM (MB)

8,192

32,768 +300.0%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

800.3 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

8 MB

64 MB

Performance

Pixel Rate

192.0 GPixel/s

270.5 GPixel/s

Texture Rate

384.0 GTexel/s

792.1 GTexel/s

FP32 (TFLOPS)

12.29 TFLOPS

50.70 TFLOPS

FP64 (TFLOPS)

1.536 TFLOPS (1:8)

792.1 GFLOPS (1:64)

FP16 (TFLOPS)

24.58 TFLOPS (2:1)

50.70 TFLOPS (1:1)

AI/RT

RT Cores

24

82 +241.7%

Tensor Cores

—

328

XMX Cores

384

—

Power

TDP

175 W

165 W

TDP (W)

175

165 -5.7%

Suggested PSU

450 W

450 W

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

Xe-HPG

Blackwell 2.0

GPU Name

DG2-512

GB203

Generation

Alchemist (Arc 5)

Server Blackwell (Bxx)

Process Size

6 nm

5 nm

Transistors

21,700 million

45,600 million

Die Size

406 mm²

378 mm²

Foundry

TSMC

TSMC

Density

53.4M / mm²

120.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

12.0

Shader Model

6.6

6.9

Physical

Slot Width

Dual-slot

Single-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 2.0

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Production

Active

Active

Predecessor

Xe Graphics

Server Hopper

Successor

Battlemage

Server Rubin

View Arc A580 Details View RTX PRO 4500 Blackwell Server Details