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 RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_metal

22,212

N/A

geekbench_opencl

17,855

105,271

geekbench_vulkan

20,198

101,532

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

RX 460

RTX 2080

Core Specs

Shading Units

896

2,944 +228.6%

Shaders

896

2,944 +228.6%

TMUs

56

184 +228.6%

ROPs

16

64 +300.0%

Compute Units

14

—

SM Count

—

46

Clocks

Base Clock

1090 MHz

1515 MHz

Boost Clock

1200 MHz

1710 MHz

Memory Clock

1750 MHz 7 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

128 bit

256 bit

Bandwidth

112.0 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

1024 KB

4 MB

Performance

Pixel Rate

19.20 GPixel/s

109.4 GPixel/s

Texture Rate

67.20 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

2.150 TFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

134.4 GFLOPS (1:16)

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

2.150 TFLOPS (1:1)

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

75 W

215 W

TDP (W)

75

215 +186.7%

Suggested PSU

250 W

550 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Baffin

TU104

Generation

Arctic Islands (RX 400)

GeForce 20

Process Size

14 nm

12 nm

Transistors

3,000 million

13,600 million

Die Size

123 mm²

545 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / mm²

25.0M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

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

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

Pirate Islands

GeForce 10

Successor

Polaris

GeForce 30

View Radeon RX 460 Details View GeForce RTX 2080 Details