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 GTX 1660 SUPER

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1785 MHz

TDP 125 W

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,278

geekbench_opencl

N/A

62,664

geekbench_vulkan

N/A

59,933

passmark_directx_10

N/A

65

passmark_directx_11

N/A

104

passmark_directx_12

N/A

50

passmark_directx_9

N/A

189

passmark_g2d

N/A

805

passmark_g3d

N/A

12,699

passmark_gpu_compute

N/A

5,076

DETAILED SPECIFICATIONS

SPECIFICATION

R9 M380 Mac Edition

GTX 1660 SUPER

Core Specs

Shading Units

768

1,408 +83.3%

Shaders

768

1,408 +83.3%

TMUs

48

88 +83.3%

ROPs

16

48 +200.0%

Compute Units

12

—

SM Count

—

22

Clocks

Base Clock

900 MHz

1530 MHz

Boost Clock

1021 MHz

1785 MHz

Memory Clock

1568 MHz 6.3 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

6 GB

VRAM (MB)

2,048

6,144 +200.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

192 bit

Bandwidth

100.4 GB/s

336.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

256 KB

1536 KB

Performance

Pixel Rate

16.34 GPixel/s

85.68 GPixel/s

Texture Rate

49.01 GTexel/s

157.1 GTexel/s

FP32 (TFLOPS)

1.568 TFLOPS

5.027 TFLOPS

FP64 (TFLOPS)

98.02 GFLOPS (1:16)

157.1 GFLOPS (1:32)

FP16 (TFLOPS)

—

10.05 TFLOPS (2:1)

Power

TDP

—

125 W

TDP (W)

—

125

Suggested PSU

—

300 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

GCN 2.0

Turing

GPU Name

Strato

TU116

Generation

Gem System (R9 M300)

GeForce 16

Process Size

28 nm

12 nm

Transistors

2,080 million

6,600 million

Die Size

160 mm²

284 mm²

Foundry

TSMC

TSMC

Density

13.0M / mm²

23.2M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

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

—

229 mm 9 inches

Height

—

111 mm 4.4 inches

Outputs

—

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

229 USD

Production

End-of-life

End-of-life

Predecessor

Solar System

GeForce 10

Successor

Polaris Mobile

GeForce 20

View Radeon R9 M380 Mac Edition Details View GeForce GTX 1660 SUPER Details