GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6700

CORE STATE Navi 22

VRAM 10 GB

CLOCK SPEED 2450 MHz

TDP 175 W

BUS WIDTH 160 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce GTX 1660 Ti Mobile

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1590 MHz

TDP —

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,014

N/A

geekbench_metal

122,223

N/A

geekbench_opencl

92,672

N/A

geekbench_vulkan

96,619

N/A

passmark_directx_10

115

N/A

passmark_directx_11

166

N/A

passmark_directx_12

71

N/A

passmark_directx_9

250

N/A

passmark_g2d

936

N/A

passmark_g3d

18,931

N/A

passmark_gpu_compute

8,240

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6700

GTX 1660 Ti Mobile

Core Specs

Shading Units

2,304

1,536 -33.3%

Shaders

2,304

1,536 -33.3%

TMUs

144

96 -33.3%

ROPs

64

48 -25.0%

Compute Units

36

—

SM Count

—

24

Clocks

Base Clock

1941 MHz

1455 MHz

Boost Clock

2450 MHz

1590 MHz

Game Clock

2174 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

10 GB

6 GB

VRAM (MB)

10,240

6,144 -40.0%

Memory Type

GDDR6

GDDR6

Memory Bus

160 bit

192 bit

Bandwidth

320.0 GB/s

288.0 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

3 MB

1536 KB

L3 Cache

80 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

156.8 GPixel/s

76.32 GPixel/s

Texture Rate

352.8 GTexel/s

152.6 GTexel/s

FP32 (TFLOPS)

11.29 TFLOPS

4.884 TFLOPS

FP64 (TFLOPS)

705.6 GFLOPS (1:16)

152.6 GFLOPS (1:32)

FP16 (TFLOPS)

22.58 TFLOPS (2:1)

9.769 TFLOPS (2:1)

AI/RT

RT Cores

36

—

Power

TDP

175 W

—

TDP (W)

175

—

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

RDNA 2.0

Turing

GPU Name

Navi 22

TU116

Generation

Navi II (RX 6000)

GeForce 16 Mobile

Process Size

7 nm

12 nm

Transistors

17,200 million

6,600 million

Die Size

335 mm²

284 mm²

Foundry

TSMC

TSMC

Density

51.3M / mm²

23.2M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

MXM Module

Length

267 mm 10.5 inches

—

Height

110 mm 4.3 inches

—

Outputs

1x HDMI 2.13x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Navi

GeForce 10 Mobile

Successor

Navi III

GeForce 20 Mobile

View Radeon RX 6700 Details View GeForce GTX 1660 Ti Mobile Details