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

A800 PCIe 40 GB

CORE STATE GA100

VRAM 40 GB

CLOCK SPEED 1410 MHz

TDP 250 W

BUS WIDTH 5120 bit

ARCHITECTURE Ampere

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

808

N/A

geekbench_opencl

38,224

N/A

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

A800 PCIe 40 GB

Core Specs

Shading Units

1,024

6,912 +575.0%

Shaders

1,024

6,912 +575.0%

TMUs

64

432 +575.0%

ROPs

32

160 +400.0%

SM Count

—

108

Execution Units

128

—

Clocks

Base Clock

2000 MHz

765 MHz

Boost Clock

2050 MHz

1410 MHz

Memory Clock

1937 MHz 15.5 Gbps effective

1215 MHz 2.4 Gbps effective

Memory

Memory Size

6 GB

40 GB

VRAM (MB)

6,144

40,960 +566.7%

Memory Type

GDDR6

HBM2e

Memory Bus

96 bit

5120 bit

Bandwidth

186.0 GB/s

1.56 TB/s

Cache

L1 Cache

—

192 KB (per SM)

L2 Cache

4 MB

40 MB

Performance

Pixel Rate

65.60 GPixel/s

225.6 GPixel/s

Texture Rate

131.2 GTexel/s

609.1 GTexel/s

FP32 (TFLOPS)

4.198 TFLOPS

19.49 TFLOPS

FP64 (TFLOPS)

1,049.6 GFLOPS (1:4)

9.746 TFLOPS (1:2)

FP16 (TFLOPS)

8.397 TFLOPS (2:1)

77.97 TFLOPS (4:1)

AI/RT

RT Cores

8

—

Tensor Cores

—

432

XMX Cores

128

—

BF16

—

311.84 TFLOPS (16:1)

TF32

—

155.92 TFLOPs (8:1)

Power

TDP

75 W

250 W

TDP (W)

75

250 +233.3%

Suggested PSU

250 W

600 W

Power Connectors

1x 8-pin

8-pin EPS

Architecture

Architecture

Xe-HPG

Ampere

GPU Name

DG2-128

GA100

Generation

Alchemist (Arc 3)

Server Ampere (Axx)

Process Size

6 nm

7 nm

Transistors

7,200 million

54,200 million

Die Size

157 mm²

826 mm²

Foundry

TSMC

TSMC

Density

45.9M / mm²

65.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

—

OpenGL

4.6

—

Vulkan

1.4

—

OpenCL

3.0

3.0

CUDA

—

8.0

Shader Model

6.6

—

Physical

Slot Width

Dual-slot

Dual-slot

Length

222 mm 8.7 inches

267 mm 10.5 inches

Height

114 mm 4.5 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 2.0

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x16

Other

Launch Price

149 USD

—

Production

End-of-life

End-of-life

Predecessor

Xe Graphics

Tesla Turing

Successor

Battlemage

Server Ada

View Arc A380 Details View A800 PCIe 40 GB Details