GPU Comparison

A

AMD

RADEON

AMD Radeon R9 380

CORE STATE Antigua

VRAM 2 GB

CLOCK SPEED —

TDP 190 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

GeForce RTX 2080 Max-Q

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1095 MHz

TDP 80 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

passmark_directx_10

30

N/A

passmark_directx_11

41

N/A

passmark_directx_12

32

N/A

passmark_directx_9

93

N/A

passmark_g2d

660

N/A

passmark_g3d

6,043

N/A

passmark_gpu_compute

2,149

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

R9 380

RTX 2080 Max-Q

Core Specs

Shading Units

1,792

2,944 +64.3%

Shaders

1,792

2,944 +64.3%

TMUs

112

184 +64.3%

ROPs

32

64 +100.0%

Compute Units

28

—

SM Count

—

46

Clocks

Base Clock

—

735 MHz

Boost Clock

—

1095 MHz

GPU Clock

970 MHz

—

Memory Clock

1375 MHz 5.5 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

176.0 GB/s

384.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

512 KB

4 MB

Performance

Pixel Rate

31.04 GPixel/s

70.08 GPixel/s

Texture Rate

108.6 GTexel/s

201.5 GTexel/s

FP32 (TFLOPS)

3.476 TFLOPS

6.447 TFLOPS

FP64 (TFLOPS)

217.3 GFLOPS (1:16)

201.5 GFLOPS (1:32)

FP16 (TFLOPS)

3.476 TFLOPS (1:1)

12.89 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

190 W

80 W

TDP (W)

190

80 -57.9%

Suggested PSU

450 W

—

Power Connectors

2x 6-pin

None

Architecture

Architecture

GCN 3.0

Turing

GPU Name

Antigua

TU104

Generation

Pirate Islands (R9 300)

GeForce 20 Mobile

Process Size

28 nm

12 nm

Transistors

5,000 million

13,600 million

Die Size

366 mm²

545 mm²

Foundry

TSMC

TSMC

Density

13.7M / mm²

25.0M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.5

6.8

Physical

Slot Width

Dual-slot

MXM Module

Length

221 mm 8.7 inches

—

Height

111 mm 4.4 inches

—

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

199 USD

—

Production

End-of-life

End-of-life

Predecessor

Volcanic Islands

GeForce 10 Mobile

Successor

Arctic Islands

GeForce 30 Mobile

View Radeon R9 380 Details View GeForce RTX 2080 Max-Q Details