GPU Comparison

A

AMD

RADEON

AMD Radeon R9 M380 Mac Edition

CORE STATE Strato

VRAM 2 GB

CLOCK SPEED 1021 MHz

TDP —

BUS WIDTH 128 bit

ARCHITECTURE GCN 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

NVIDIA

GEFORCE

GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

geekbench_opencl

N/A

105,271

geekbench_vulkan

N/A

101,532

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

R9 M380 Mac Edition

RTX 2080

Core Specs

Shading Units

768

2,944 +283.3%

Shaders

768

2,944 +283.3%

TMUs

48

184 +283.3%

ROPs

16

64 +300.0%

Compute Units

12

—

SM Count

—

46

Clocks

Base Clock

900 MHz

1515 MHz

Boost Clock

1021 MHz

1710 MHz

Memory Clock

1568 MHz 6.3 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

100.4 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

256 KB

4 MB

Performance

Pixel Rate

16.34 GPixel/s

109.4 GPixel/s

Texture Rate

49.01 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

1.568 TFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

98.02 GFLOPS (1:16)

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

—

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

—

215 W

TDP (W)

—

215

Suggested PSU

—

550 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 2.0

Turing

GPU Name

Strato

TU104

Generation

Gem System (R9 M300)

GeForce 20

Process Size

28 nm

12 nm

Transistors

2,080 million

13,600 million

Die Size

160 mm²

545 mm²

Foundry

TSMC

TSMC

Density

13.0M / 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

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

—

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

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

Solar System

GeForce 10

Successor

Polaris Mobile

GeForce 30

View Radeon R9 M380 Mac Edition Details View GeForce RTX 2080 Details