GPU Comparison

i

Intel

GPU

Intel Arc A770

CORE STATE DG2-512

VRAM 16 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

GeForce RTX 2080 SUPER

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1815 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,969

1,882

geekbench_opencl

109,175

114,190

geekbench_vulkan

94,284

108,401

passmark_directx_10

N/A

140

passmark_directx_11

N/A

165

passmark_directx_12

N/A

75

passmark_directx_9

N/A

227

passmark_g2d

N/A

920

passmark_g3d

N/A

19,490

passmark_gpu_compute

N/A

8,290

DETAILED SPECIFICATIONS

SPECIFICATION

A770

RTX 2080 SUPER

Core Specs

Shading Units

4,096

3,072 -25.0%

Shaders

4,096

3,072 -25.0%

TMUs

256

192 -25.0%

ROPs

128

64 -50.0%

SM Count

—

48

Execution Units

512

—

Clocks

Base Clock

2100 MHz

1650 MHz

Boost Clock

2400 MHz

1815 MHz

Memory Clock

2000 MHz 16 Gbps effective

1937 MHz 15.5 Gbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

495.9 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

16 MB

4 MB

Performance

Pixel Rate

307.2 GPixel/s

116.2 GPixel/s

Texture Rate

614.4 GTexel/s

348.5 GTexel/s

FP32 (TFLOPS)

19.66 TFLOPS

11.15 TFLOPS

FP64 (TFLOPS)

2.458 TFLOPS (1:8)

348.5 GFLOPS (1:32)

FP16 (TFLOPS)

39.32 TFLOPS (2:1)

22.30 TFLOPS (2:1)

AI/RT

RT Cores

32

48 +50.0%

Tensor Cores

—

384

XMX Cores

512

—

Power

TDP

225 W

250 W

TDP (W)

225

250 +11.1%

Suggested PSU

550 W

600 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

Xe-HPG

Turing

GPU Name

DG2-512

TU104

Generation

Alchemist (Arc 7)

GeForce 20

Process Size

6 nm

12 nm

Transistors

21,700 million

13,600 million

Die Size

406 mm²

545 mm²

Foundry

TSMC

TSMC

Density

53.4M / mm²

25.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

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

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

1x HDMI 2.13x DisplayPort 2.0

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

329 USD

699 USD

Production

End-of-life

End-of-life

Predecessor

Xe Graphics

GeForce 10

Successor

Battlemage

GeForce 30

View Arc A770 Details View GeForce RTX 2080 SUPER Details