GPU Comparison

A

AMD

RADEON

AMD Radeon E9390 PCIe

CORE STATE Ellesmere

VRAM 8 GB

CLOCK SPEED 1089 MHz

TDP 75 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

GeForce GTX 1660 Ti

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1770 MHz

TDP 120 W

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,061

geekbench_opencl

N/A

60,863

geekbench_vulkan

N/A

58,014

passmark_directx_10

N/A

66

passmark_directx_11

N/A

103

passmark_directx_12

N/A

51

passmark_directx_9

N/A

190

passmark_g2d

N/A

804

passmark_g3d

N/A

12,871

passmark_gpu_compute

N/A

5,226

DETAILED SPECIFICATIONS

SPECIFICATION

E9390 PCIe

GTX 1660 Ti

Core Specs

Shading Units

1,792

1,536 -14.3%

Shaders

1,792

1,536 -14.3%

TMUs

112

96 -14.3%

ROPs

32

48 +50.0%

Compute Units

28

—

SM Count

—

24

Clocks

Base Clock

713 MHz

1500 MHz

Boost Clock

1089 MHz

1770 MHz

Memory Clock

1250 MHz 5 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

8 GB

6 GB

VRAM (MB)

8,192

6,144 -25.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

192 bit

Bandwidth

160.0 GB/s

288.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

2 MB

1536 KB

Performance

Pixel Rate

34.85 GPixel/s

84.96 GPixel/s

Texture Rate

122.0 GTexel/s

169.9 GTexel/s

FP32 (TFLOPS)

3.903 TFLOPS

5.437 TFLOPS

FP64 (TFLOPS)

243.9 GFLOPS (1:16)

169.9 GFLOPS (1:32)

FP16 (TFLOPS)

3.903 TFLOPS (1:1)

10.87 TFLOPS (2:1)

Power

TDP

75 W

120 W

TDP (W)

75

120 +60.0%

Suggested PSU

—

300 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Ellesmere

TU116

Generation

Embedded (9000)

GeForce 16

Process Size

14 nm

12 nm

Transistors

5,700 million

6,600 million

Die Size

232 mm²

284 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

23.2M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.7

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

173 mm 6.8 inches

229 mm 9 inches

Height

—

111 mm 4.4 inches

Outputs

4x DisplayPort 1.4a

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

279 USD

Production

End-of-life

End-of-life

Predecessor

—

GeForce 10

Successor

—

GeForce 20

View Radeon E9390 PCIe Details View GeForce GTX 1660 Ti Details