GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6600S

CORE STATE Navi 23

VRAM 4 GB

CLOCK SPEED 2000 MHz

TDP 80 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

Quadro K6000 SDI

CORE STATE GK110

VRAM 12 GB

CLOCK SPEED —

TDP 239 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

geekbench_opencl

66,403

N/A

passmark_directx_10

81

N/A

passmark_directx_11

105

N/A

passmark_directx_12

56

N/A

passmark_directx_9

176

N/A

passmark_g2d

647

N/A

passmark_g3d

12,649

N/A

passmark_gpu_compute

4,879

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600S

Quadro K6000 SDI

Core Specs

Shading Units

1,792

2,880 +60.7%

Shaders

1,792

2,880 +60.7%

TMUs

112

240 +114.3%

ROPs

64

48 -25.0%

Compute Units

28

—

Clocks

Base Clock

1700 MHz

—

Boost Clock

2000 MHz

—

GPU Clock

—

902 MHz

Game Clock

1881 MHz

—

Memory Clock

1750 MHz 14 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

384 bit

Bandwidth

224.0 GB/s

288.4 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per SMX)

L2 Cache

2 MB

1536 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

128.0 GPixel/s

54.12 GPixel/s

Texture Rate

224.0 GTexel/s

216.5 GTexel/s

FP32 (TFLOPS)

7.168 TFLOPS

5.196 TFLOPS

FP64 (TFLOPS)

448.0 GFLOPS (1:16)

1.732 TFLOPS (1:3)

FP16 (TFLOPS)

14.34 TFLOPS (2:1)

—

AI/RT

RT Cores

28

—

Power

TDP

80 W

239 W

TDP (W)

80

239 +198.8%

Suggested PSU

—

550 W

Power Connectors

None

—

Architecture

Architecture

RDNA 2.0

Kepler

GPU Name

Navi 23

GK110

Generation

Navi Mobile (RX 6000M)

Quadro Kepler (Kx000)

Process Size

7 nm

28 nm

Transistors

11,060 million

7,080 million

Die Size

237 mm²

561 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

2.1

3.0

CUDA

—

3.5

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

IGP

Triple-slot

Length

—

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

Portable Device Dependent

3x DVI2x DisplayPort 1.23x SDI

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

—

8,599 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

Quadro Fermi

Successor

—

Quadro Maxwell

View Radeon RX 6600S Details View Quadro K6000 SDI Details