GPU Comparison

i

Intel

GPU

Intel Arc B580

CORE STATE BMG-G21

VRAM 12 GB

CLOCK SPEED 2670 MHz

TDP 190 W

BUS WIDTH 192 bit

ARCHITECTURE Xe2-HPG

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

NVIDIA

GEFORCE

B200

CORE STATE GB100

VRAM 90 GB

CLOCK SPEED 1965 MHz

TDP 1000 W

BUS WIDTH 4096 bit

ARCHITECTURE Blackwell

nm

PROCESS 5 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,068

N/A

geekbench_opencl

92,821

345,482

geekbench_vulkan

109,672

N/A

passmark_directx_10

76

N/A

passmark_directx_11

128

N/A

passmark_directx_12

76

N/A

passmark_directx_9

183

N/A

passmark_g2d

709

N/A

passmark_g3d

15,748

N/A

passmark_gpu_compute

7,729

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

B580

B200

Core Specs

Shading Units

2,560

18,944 +640.0%

Shaders

2,560

18,944 +640.0%

TMUs

160

592 +270.0%

ROPs

80

24 -70.0%

SM Count

—

148

Execution Units

20

—

Clocks

Base Clock

2670 MHz

700 MHz

Boost Clock

2670 MHz

1965 MHz

Memory Clock

2375 MHz 19 Gbps effective

2000 MHz 8 Gbps effective

Memory

Memory Size

12 GB

90 GB

VRAM (MB)

12,288

92,160 +650.0%

Memory Type

GDDR6

HBM3e

Memory Bus

192 bit

4096 bit

Bandwidth

456.0 GB/s

4.10 TB/s

Cache

L1 Cache

256 KB (per EU)

256 KB (per SM)

L2 Cache

18 MB

50 MB

Performance

Pixel Rate

213.6 GPixel/s

47.16 GPixel/s

Texture Rate

427.2 GTexel/s

1,163.3 GTexel/s

FP32 (TFLOPS)

13.67 TFLOPS

74.45 TFLOPS

FP64 (TFLOPS)

1.709 TFLOPS (1:8)

37.22 TFLOPS (1:2)

FP16 (TFLOPS)

27.34 TFLOPS (2:1)

1,191.2 TFLOPS (16:1)

AI/RT

RT Cores

20

—

Tensor Cores

—

592

XMX Cores

160

—

Power

TDP

190 W

1000 W

TDP (W)

190

1,000 +426.3%

Suggested PSU

450 W

1400 W

Power Connectors

1x 8-pin

—

Architecture

Architecture

Xe2-HPG

Blackwell

GPU Name

BMG-G21

GB100

Generation

Battlemage (Arc 5)

Server Blackwell (Bxx)

Process Size

5 nm

5 nm

Transistors

19,600 million

104,000 million

Die Size

272 mm²

—

Foundry

TSMC

TSMC

Density

72.1M / mm²

—

API Support

DirectX

12 Ultimate (12_2)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

3.0

3.0

CUDA

—

10.0

Shader Model

6.6

—

Physical

Slot Width

Dual-slot

SXM Module

Length

272 mm 10.7 inches

—

Height

115 mm 4.5 inches

—

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 5.0 x16

Other

Launch Price

249 USD

—

Production

Active

Active

Predecessor

Alchemist

Server Hopper

Successor

—

Server Rubin

View Arc B580 Details View B200 Details