GPU Comparison

A

AMD

RADEON

AMD Radeon RX 460

CORE STATE Baffin

VRAM 2 GB

CLOCK SPEED 1200 MHz

TDP 75 W

BUS WIDTH 128 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2016

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

geekbench_metal

22,212

N/A

geekbench_opencl

17,855

60,863

geekbench_vulkan

20,198

58,014

3dmark_3dmark_steel_nomad_dx12

N/A

1,061

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

RX 460

GTX 1660 Ti

Core Specs

Shading Units

896

1,536 +71.4%

Shaders

896

1,536 +71.4%

TMUs

56

96 +71.4%

ROPs

16

48 +200.0%

Compute Units

14

—

SM Count

—

24

Clocks

Base Clock

1090 MHz

1500 MHz

Boost Clock

1200 MHz

1770 MHz

Memory Clock

1750 MHz 7 Gbps effective

1500 MHz 12 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

112.0 GB/s

288.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

1024 KB

1536 KB

Performance

Pixel Rate

19.20 GPixel/s

84.96 GPixel/s

Texture Rate

67.20 GTexel/s

169.9 GTexel/s

FP32 (TFLOPS)

2.150 TFLOPS

5.437 TFLOPS

FP64 (TFLOPS)

134.4 GFLOPS (1:16)

169.9 GFLOPS (1:32)

FP16 (TFLOPS)

2.150 TFLOPS (1:1)

10.87 TFLOPS (2:1)

Power

TDP

75 W

120 W

TDP (W)

75

120 +60.0%

Suggested PSU

250 W

300 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Baffin

TU116

Generation

Arctic Islands (RX 400)

GeForce 16

Process Size

14 nm

12 nm

Transistors

3,000 million

6,600 million

Die Size

123 mm²

284 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / 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

Dual-slot

Dual-slot

Length

170 mm 6.7 inches

229 mm 9 inches

Height

—

111 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

—

279 USD

Production

End-of-life

End-of-life

Predecessor

Pirate Islands

GeForce 10

Successor

Polaris

GeForce 20

View Radeon RX 460 Details View GeForce GTX 1660 Ti Details