GPU Comparison

A

AMD

RADEON

AMD Radeon RX Vega 64 Liquid Cooling

CORE STATE Vega 10

VRAM 8 GB

CLOCK SPEED 1677 MHz

TDP 345 W

BUS WIDTH 2048 bit

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

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

RX Vega 64 Liquid Cooling

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

1406 MHz

1530 MHz

Boost Clock

1677 MHz

1785 MHz

Memory Clock

945 MHz 1890 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

8 GB

6 GB

VRAM (MB)

8,192

6,144 -25.0%

Memory Type

HBM2

GDDR6

Memory Bus

2048 bit

192 bit

Bandwidth

483.8 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

107.3 GPixel/s

85.68 GPixel/s

Texture Rate

429.3 GTexel/s

157.1 GTexel/s

FP32 (TFLOPS)

13.74 TFLOPS

5.027 TFLOPS

FP64 (TFLOPS)

858.6 GFLOPS (1:16)

157.1 GFLOPS (1:32)

FP16 (TFLOPS)

27.48 TFLOPS (2:1)

10.05 TFLOPS (2:1)

Power

TDP

345 W

125 W

TDP (W)

345

125 -63.8%

Suggested PSU

700 W

300 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

GCN 5.0

Turing

GPU Name

Vega 10

TU116

Generation

Vega (RX Vega)

GeForce 16

Process Size

14 nm

12 nm

Transistors

12,500 million

6,600 million

Die Size

495 mm²

284 mm²

Foundry

GlobalFoundries

TSMC

Density

25.3M / mm²

23.2M / mm²

API Support

DirectX

12 (12_1)

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

Dual-slot

Dual-slot

Length

272 mm 10.7 inches

229 mm 9 inches

Height

112 mm 4.4 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

699 USD

229 USD

Production

End-of-life

End-of-life

Predecessor

Polaris

GeForce 10

Successor

Navi

GeForce 20

View Radeon RX Vega 64 Liquid Cooling Details View GeForce GTX 1660 SUPER Details