GPU Comparison

i

Intel

GPU

Intel Arc A310

CORE STATE DG2-128

VRAM 4 GB

CLOCK SPEED 1750 MHz

TDP 30 W

BUS WIDTH 64 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

H800 PCIe 80 GB

CORE STATE GH100

VRAM 80 GB

CLOCK SPEED 1755 MHz

TDP 350 W

BUS WIDTH 5120 bit

ARCHITECTURE Hopper

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

30,607

N/A

geekbench_vulkan

28,964

N/A

passmark_directx_10

31

N/A

passmark_directx_11

33

N/A

passmark_directx_12

29

N/A

passmark_directx_9

69

N/A

passmark_g2d

625

N/A

passmark_g3d

5,433

N/A

passmark_gpu_compute

2,157

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A310

H800 PCIe 80 GB

Core Specs

Shading Units

768

14,592 +1800.0%

Shaders

768

14,592 +1800.0%

TMUs

32

456 +1325.0%

ROPs

16

24 +50.0%

SM Count

—

114

Execution Units

96

—

Clocks

Base Clock

1750 MHz

1095 MHz

Boost Clock

1750 MHz

1755 MHz

Memory Clock

1937 MHz 15.5 Gbps effective

1593 MHz 3.2 Gbps effective

Memory

Memory Size

4 GB

80 GB

VRAM (MB)

4,096

81,920 +1900.0%

Memory Type

GDDR6

HBM2e

Memory Bus

64 bit

5120 bit

Bandwidth

124.0 GB/s

2.04 TB/s

Cache

L1 Cache

—

256 KB (per SM)

L2 Cache

4 MB

50 MB

Performance

Pixel Rate

28.00 GPixel/s

42.12 GPixel/s

Texture Rate

56.00 GTexel/s

800.3 GTexel/s

FP32 (TFLOPS)

2.688 TFLOPS

51.22 TFLOPS

FP64 (TFLOPS)

672.0 GFLOPS (1:4)

25.61 TFLOPS (1:2)

FP16 (TFLOPS)

5.376 TFLOPS (2:1)

204.9 TFLOPS (4:1)

AI/RT

RT Cores

6

—

Tensor Cores

—

456

XMX Cores

96

—

Power

TDP

30 W

350 W

TDP (W)

30

350 +1066.7%

Suggested PSU

200 W

750 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

Xe-HPG

Hopper

GPU Name

DG2-128

GH100

Generation

Alchemist (Arc 3)

Server Hopper (Hxx)

Process Size

6 nm

5 nm

Transistors

7,200 million

80,000 million

Die Size

157 mm²

814 mm²

Foundry

TSMC

TSMC

Density

45.9M / mm²

98.3M / mm²

API Support

DirectX

12 Ultimate (12_2)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

3.0

3.0

CUDA

—

9.0

Shader Model

6.6

—

Physical

Slot Width

Single-slot

Dual-slot

Length

—

268 mm 10.6 inches

Height

—

111 mm 4.4 inches

Outputs

4x mini-DisplayPort 2.0

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 5.0 x16

Other

Production

End-of-life

Active

Predecessor

Xe Graphics

Server Ada

Successor

Battlemage

Server Blackwell

View Arc A310 Details View H800 PCIe 80 GB Details