GPU Comparison

i

Intel

GPU

Intel Arc A750

CORE STATE DG2-512

VRAM 8 GB

CLOCK SPEED 2400 MHz

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE Xe-HPG

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

Tesla K80

CORE STATE GK210

VRAM 12 GB

CLOCK SPEED 824 MHz

TDP 300 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,612

N/A

geekbench_opencl

98,554

18,620

geekbench_vulkan

85,631

19,111

passmark_directx_10

65

N/A

passmark_directx_11

72

N/A

passmark_directx_12

70

N/A

passmark_directx_9

181

N/A

passmark_g2d

732

N/A

passmark_g3d

12,534

N/A

passmark_gpu_compute

5,368

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

A750

Tesla K80

Core Specs

Shading Units

3,584

2,496 -30.4%

Shaders

3,584

2,496 -30.4%

TMUs

224

208 -7.1%

ROPs

112

48 -57.1%

Execution Units

448

—

Clocks

Base Clock

2050 MHz

562 MHz

Boost Clock

2400 MHz

824 MHz

Memory Clock

2000 MHz 16 Gbps effective

1253 MHz 5 Gbps effective

Memory

Memory Size

8 GB

12 GB

VRAM (MB)

8,192

12,288 +50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

384 bit

Bandwidth

512.0 GB/s

240.6 GB/s

Cache

L1 Cache

—

16 KB (per SMX)

L2 Cache

16 MB

1536 KB

Performance

Pixel Rate

268.8 GPixel/s

42.85 GPixel/s

Texture Rate

537.6 GTexel/s

171.4 GTexel/s

FP32 (TFLOPS)

17.20 TFLOPS

4.113 TFLOPS

FP64 (TFLOPS)

2.150 TFLOPS (1:8)

1,371.1 GFLOPS (1:3)

FP16 (TFLOPS)

34.41 TFLOPS (2:1)

—

AI/RT

RT Cores

28

—

XMX Cores

448

—

Power

TDP

225 W

300 W

TDP (W)

225

300 +33.3%

Suggested PSU

550 W

700 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 8-pin

Architecture

Architecture

Xe-HPG

Kepler 2.0

GPU Name

DG2-512

GK210

Generation

Alchemist (Arc 7)

Tesla Kepler (Kxx)

Process Size

6 nm

28 nm

Transistors

21,700 million

7,100 million

Die Size

406 mm²

561 mm²

Foundry

TSMC

TSMC

Density

53.4M / mm²

12.7M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

3.0

3.0

CUDA

—

3.7

Shader Model

6.6

6.5 (5.1)

Physical

Slot Width

Dual-slot

Dual-slot

Length

—

267 mm 10.5 inches

Outputs

1x HDMI 2.13x DisplayPort 2.0

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

289 USD

—

Production

End-of-life

End-of-life

Predecessor

Xe Graphics

Tesla Fermi

Successor

Battlemage

Tesla Maxwell

View Arc A750 Details View Tesla K80 Details