GPU Comparison

i

Intel

GPU

Intel Arc A380

CORE STATE DG2-128

VRAM 6 GB

CLOCK SPEED 2050 MHz

TDP 75 W

BUS WIDTH 96 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

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

808

N/A

geekbench_opencl

38,224

345,482

geekbench_vulkan

36,736

N/A

passmark_directx_10

37

N/A

passmark_directx_11

38

N/A

passmark_directx_12

35

N/A

passmark_directx_9

73

N/A

passmark_g2d

610

N/A

passmark_g3d

6,252

N/A

passmark_gpu_compute

2,762

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A380

B200

Core Specs

Shading Units

1,024

18,944 +1750.0%

Shaders

1,024

18,944 +1750.0%

TMUs

64

592 +825.0%

ROPs

32

24 -25.0%

SM Count

—

148

Execution Units

128

—

Clocks

Base Clock

2000 MHz

700 MHz

Boost Clock

2050 MHz

1965 MHz

Memory Clock

1937 MHz 15.5 Gbps effective

2000 MHz 8 Gbps effective

Memory

Memory Size

6 GB

90 GB

VRAM (MB)

6,144

92,160 +1400.0%

Memory Type

GDDR6

HBM3e

Memory Bus

96 bit

4096 bit

Bandwidth

186.0 GB/s

4.10 TB/s

Cache

L1 Cache

—

256 KB (per SM)

L2 Cache

4 MB

50 MB

Performance

Pixel Rate

65.60 GPixel/s

47.16 GPixel/s

Texture Rate

131.2 GTexel/s

1,163.3 GTexel/s

FP32 (TFLOPS)

4.198 TFLOPS

74.45 TFLOPS

FP64 (TFLOPS)

1,049.6 GFLOPS (1:4)

37.22 TFLOPS (1:2)

FP16 (TFLOPS)

8.397 TFLOPS (2:1)

1,191.2 TFLOPS (16:1)

AI/RT

RT Cores

8

—

Tensor Cores

—

592

XMX Cores

128

—

Power

TDP

75 W

1000 W

TDP (W)

75

1,000 +1233.3%

Suggested PSU

250 W

1400 W

Power Connectors

1x 8-pin

—

Architecture

Architecture

Xe-HPG

Blackwell

GPU Name

DG2-128

GB100

Generation

Alchemist (Arc 3)

Server Blackwell (Bxx)

Process Size

6 nm

5 nm

Transistors

7,200 million

104,000 million

Die Size

157 mm²

—

Foundry

TSMC

TSMC

Density

45.9M / 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

222 mm 8.7 inches

—

Height

114 mm 4.5 inches

—

Outputs

1x HDMI 2.13x DisplayPort 2.0

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 5.0 x16

Other

Launch Price

149 USD

—

Production

End-of-life

Active

Predecessor

Xe Graphics

Server Hopper

Successor

Battlemage

Server Rubin

View Arc A380 Details View B200 Details