GPU Comparison

A

AMD

RADEON

AMD Radeon Pro SSG

CORE STATE Fiji

VRAM 4 GB

CLOCK SPEED 1050 MHz

TDP 260 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2016

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

Pro SSG

GTX 1660 SUPER

Core Specs

Shading Units

4,096

1,408 -65.6%

Shaders

4,096

1,408 -65.6%

TMUs

256

88 -65.6%

ROPs

64

48 -25.0%

Compute Units

64

—

SM Count

—

22

Clocks

Base Clock

1000 MHz

1530 MHz

Boost Clock

1050 MHz

1785 MHz

Memory Clock

500 MHz 1000 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

4 GB

6 GB

VRAM (MB)

4,096

6,144 +50.0%

Memory Type

HBM

GDDR6

Memory Bus

4096 bit

192 bit

Bandwidth

512.0 GB/s

336.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

4 MB

1536 KB

Performance

Pixel Rate

67.20 GPixel/s

85.68 GPixel/s

Texture Rate

268.8 GTexel/s

157.1 GTexel/s

FP32 (TFLOPS)

8.602 TFLOPS

5.027 TFLOPS

FP64 (TFLOPS)

537.6 GFLOPS (1:16)

157.1 GFLOPS (1:32)

FP16 (TFLOPS)

17.20 TFLOPS (2:1)

10.05 TFLOPS (2:1)

Power

TDP

260 W

125 W

TDP (W)

260

125 -51.9%

Suggested PSU

600 W

300 W

Power Connectors

1x 6-pin + 1x 8-pin

1x 8-pin

Architecture

Architecture

GCN 3.0

Turing

GPU Name

Fiji

TU116

Generation

Radeon Pro GCN

GeForce 16

Process Size

28 nm

12 nm

Transistors

8,900 million

6,600 million

Die Size

596 mm²

284 mm²

Foundry

TSMC

TSMC

Density

14.9M / 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

Dual-slot

Length

267 mm 10.5 inches

229 mm 9 inches

Height

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

1x HDMI 1.4a3x mini-DisplayPort 1.2

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

9,999 USD

229 USD

Production

End-of-life

End-of-life

Predecessor

FirePro GCN

GeForce 10

Successor

Radeon Pro Polaris

GeForce 20

View Radeon Pro SSG Details View GeForce GTX 1660 SUPER Details