GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6600 XT

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2589 MHz

TDP 160 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

Quadro P2000

CORE STATE GP106

VRAM 5 GB

CLOCK SPEED 1480 MHz

TDP 75 W

BUS WIDTH 160 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,804

N/A

geekbench_metal

108,608

N/A

geekbench_opencl

82,736

22,965

geekbench_vulkan

89,263

23,566

passmark_directx_10

109

34

passmark_directx_11

163

47

passmark_directx_12

61

28

passmark_directx_9

194

124

passmark_g2d

912

626

passmark_g3d

16,461

6,956

passmark_gpu_compute

7,520

2,933

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600 XT

Quadro P2000

Core Specs

Shading Units

2,048

1,024 -50.0%

Shaders

2,048

1,024 -50.0%

TMUs

128

64 -50.0%

ROPs

64

40 -37.5%

Compute Units

32

—

SM Count

—

8

Clocks

Base Clock

1968 MHz

1076 MHz

Boost Clock

2589 MHz

1480 MHz

Game Clock

2359 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1752 MHz 7 Gbps effective

Memory

Memory Size

8 GB

5 GB

VRAM (MB)

8,192

5,120 -37.5%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

160 bit

Bandwidth

256.0 GB/s

140.2 GB/s

Cache

L1 Cache

128 KB per Array

48 KB (per SM)

L2 Cache

2 MB

1280 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.7 GPixel/s

59.20 GPixel/s

Texture Rate

331.4 GTexel/s

94.72 GTexel/s

FP32 (TFLOPS)

10.60 TFLOPS

3.031 TFLOPS

FP64 (TFLOPS)

662.8 GFLOPS (1:16)

94.72 GFLOPS (1:32)

FP16 (TFLOPS)

21.21 TFLOPS (2:1)

47.36 GFLOPS (1:64)

AI/RT

RT Cores

32

—

Power

TDP

160 W

75 W

TDP (W)

160

75 -53.1%

Suggested PSU

450 W

250 W

Power Connectors

1x 8-pin

None

Architecture

Architecture

RDNA 2.0

Pascal

GPU Name

Navi 23

GP106

Generation

Navi II (RX 6000)

Quadro Pascal (Px000)

Process Size

7 nm

16 nm

Transistors

11,060 million

4,400 million

Die Size

237 mm²

200 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

22.0M / 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

—

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

190 mm 7.5 inches

196 mm 7.7 inches

Height

110 mm 4.3 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

379 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

Quadro Maxwell

Successor

Navi III

Quadro Volta

View Radeon RX 6600 XT Details View Quadro P2000 Details