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

T400

CORE STATE TU117

VRAM 2 GB

CLOCK SPEED 1425 MHz

TDP 30 W

BUS WIDTH 64 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,068

N/A

geekbench_opencl

92,821

17,040

geekbench_vulkan

109,672

15,932

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

T400

Core Specs

Shading Units

2,560

384 -85.0%

Shaders

2,560

384 -85.0%

TMUs

160

24 -85.0%

ROPs

80

16 -80.0%

SM Count

—

6

Execution Units

20

—

Clocks

Base Clock

2670 MHz

420 MHz

Boost Clock

2670 MHz

1425 MHz

Memory Clock

2375 MHz 19 Gbps effective

1250 MHz 10 Gbps effective

Memory

Memory Size

12 GB

2 GB

VRAM (MB)

12,288

2,048 -83.3%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

64 bit

Bandwidth

456.0 GB/s

80.00 GB/s

Cache

L1 Cache

256 KB (per EU)

64 KB (per SM)

L2 Cache

18 MB

1024 KB

Performance

Pixel Rate

213.6 GPixel/s

22.80 GPixel/s

Texture Rate

427.2 GTexel/s

34.20 GTexel/s

FP32 (TFLOPS)

13.67 TFLOPS

1,094.4 GFLOPS

FP64 (TFLOPS)

1.709 TFLOPS (1:8)

34.20 GFLOPS (1:32)

FP16 (TFLOPS)

27.34 TFLOPS (2:1)

2.189 TFLOPS (2:1)

AI/RT

RT Cores

20

—

XMX Cores

160

—

Power

TDP

190 W

30 W

TDP (W)

190

30 -84.2%

Suggested PSU

450 W

200 W

Power Connectors

1x 8-pin

None

Architecture

Architecture

Xe2-HPG

Turing

GPU Name

BMG-G21

TU117

Generation

Battlemage (Arc 5)

Quadro Turing (Tx000)

Process Size

5 nm

12 nm

Transistors

19,600 million

4,700 million

Die Size

272 mm²

200 mm²

Foundry

TSMC

TSMC

Density

72.1M / mm²

23.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

7.5

Shader Model

6.6

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

272 mm 10.7 inches

—

Height

115 mm 4.5 inches

—

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

3x mini-DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

249 USD

—

Production

Active

End-of-life

Predecessor

Alchemist

Quadro Volta

Successor

—

Workstation Ampere

View Arc B580 Details View T400 Details