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

GeForce GT 545

CORE STATE GF116

VRAM 1536 MB

CLOCK SPEED —

TDP 70 W

BUS WIDTH 192 bit

ARCHITECTURE Fermi 2.0

nm

PROCESS 40 nm

LAUNCH DATE 2011

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,068

N/A

geekbench_opencl

92,821

3,643

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

GT 545

Core Specs

Shading Units

2,560

144 -94.4%

Shaders

2,560

144 -94.4%

TMUs

160

24 -85.0%

ROPs

80

16 -80.0%

SM Count

—

3

Execution Units

20

—

Clocks

Base Clock

2670 MHz

—

Boost Clock

2670 MHz

—

GPU Clock

—

720 MHz

Shader Clock

—

1440 MHz

Memory Clock

2375 MHz 19 Gbps effective

800 MHz 1600 Mbps effective

Memory

Memory Size

12 GB

1536 MB

VRAM (MB)

12,288

1,536 -87.5%

Memory Type

GDDR6

DDR3

Memory Bus

192 bit

192 bit

Bandwidth

456.0 GB/s

38.40 GB/s

Cache

L1 Cache

256 KB (per EU)

64 KB (per SM)

L2 Cache

18 MB

384 KB

Performance

Pixel Rate

213.6 GPixel/s

4.320 GPixel/s

Texture Rate

427.2 GTexel/s

17.28 GTexel/s

FP32 (TFLOPS)

13.67 TFLOPS

414.7 GFLOPS

FP64 (TFLOPS)

1.709 TFLOPS (1:8)

34.56 GFLOPS (1:12)

FP16 (TFLOPS)

27.34 TFLOPS (2:1)

—

AI/RT

RT Cores

20

—

XMX Cores

160

—

Power

TDP

190 W

70 W

TDP (W)

190

70 -63.2%

Suggested PSU

450 W

250 W

Power Connectors

1x 8-pin

None

Architecture

Architecture

Xe2-HPG

Fermi 2.0

GPU Name

BMG-G21

GF116

Generation

Battlemage (Arc 5)

GeForce 500

Process Size

5 nm

40 nm

Transistors

19,600 million

1,170 million

Die Size

272 mm²

238 mm²

Foundry

TSMC

TSMC

Density

72.1M / mm²

4.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

3.0

1.1

CUDA

—

2.1

Shader Model

6.6

5.1

Physical

Slot Width

Dual-slot

Single-slot

Length

272 mm 10.7 inches

145 mm 5.7 inches

Height

115 mm 4.5 inches

—

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

1x DVI1x HDMI 1.3a1x VGA

Bus Interface

PCIe 4.0 x8

PCIe 2.0 x16

Other

Launch Price

249 USD

149 USD

Production

Active

End-of-life

Predecessor

Alchemist

GeForce 400

Successor

—

GeForce 600

View Arc B580 Details View GeForce GT 545 Details