GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6850M XT

CORE STATE Navi 22

VRAM 12 GB

CLOCK SPEED 2581 MHz

TDP 165 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

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

2,257

1,278

geekbench_opencl

82,762

62,664

geekbench_vulkan

99,456

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 6850M XT

GTX 1660 SUPER

Core Specs

Shading Units

2,560

1,408 -45.0%

Shaders

2,560

1,408 -45.0%

TMUs

160

88 -45.0%

ROPs

64

48 -25.0%

Compute Units

40

—

SM Count

—

22

Clocks

Base Clock

2321 MHz

1530 MHz

Boost Clock

2581 MHz

1785 MHz

Game Clock

2463 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

12 GB

6 GB

VRAM (MB)

12,288

6,144 -50.0%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

192 bit

Bandwidth

432.0 GB/s

336.0 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

3 MB

1536 KB

L3 Cache

96 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.2 GPixel/s

85.68 GPixel/s

Texture Rate

413.0 GTexel/s

157.1 GTexel/s

FP32 (TFLOPS)

13.21 TFLOPS

5.027 TFLOPS

FP64 (TFLOPS)

825.9 GFLOPS (1:16)

157.1 GFLOPS (1:32)

FP16 (TFLOPS)

26.43 TFLOPS (2:1)

10.05 TFLOPS (2:1)

AI/RT

RT Cores

40

—

Power

TDP

165 W

125 W

TDP (W)

165

125 -24.2%

Suggested PSU

—

300 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

RDNA 2.0

Turing

GPU Name

Navi 22

TU116

Generation

Navi Mobile (RX 6000M)

GeForce 16

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

IGP

Dual-slot

Length

—

229 mm 9 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

—

229 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

GeForce 10

Successor

—

GeForce 20

View Radeon RX 6850M XT Details View GeForce GTX 1660 SUPER Details