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 FX 330

CORE STATE NV37

VRAM 64 MB

CLOCK SPEED —

TDP 21 W

BUS WIDTH 64 bit

ARCHITECTURE Rankine

nm

PROCESS 150 nm

LAUNCH DATE 2004

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,804

N/A

geekbench_metal

108,608

N/A

geekbench_opencl

82,736

N/A

geekbench_vulkan

89,263

N/A

passmark_directx_10

109

N/A

passmark_directx_11

163

N/A

passmark_directx_12

61

N/A

passmark_directx_9

194

N/A

passmark_g2d

912

N/A

passmark_g3d

16,461

N/A

passmark_gpu_compute

7,520

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600 XT

Quadro FX 330

Core Specs

Shading Units

2,048

—

Shaders

2,048

—

TMUs

128

4 -96.9%

ROPs

64

4 -93.8%

Compute Units

32

—

Clocks

Base Clock

1968 MHz

—

Boost Clock

2589 MHz

—

GPU Clock

—

250 MHz

Game Clock

2359 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

200 MHz 400 Mbps effective

Memory

Memory Size

8 GB

64 MB

VRAM (MB)

8,192

64 -99.2%

Memory Type

GDDR6

DDR2

Memory Bus

128 bit

64 bit

Bandwidth

256.0 GB/s

3.200 GB/s

Cache

L1 Cache

128 KB per Array

—

L2 Cache

2 MB

—

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.7 GPixel/s

1.000 GPixel/s

Texture Rate

331.4 GTexel/s

1.000 GTexel/s

FP32 (TFLOPS)

10.60 TFLOPS

—

FP64 (TFLOPS)

662.8 GFLOPS (1:16)

—

FP16 (TFLOPS)

21.21 TFLOPS (2:1)

—

AI/RT

RT Cores

32

—

Power

TDP

160 W

21 W

TDP (W)

160

21 -86.9%

Suggested PSU

450 W

200 W

Power Connectors

1x 8-pin

None

Architecture

Architecture

RDNA 2.0

Rankine

GPU Name

Navi 23

NV37

Generation

Navi II (RX 6000)

Quadro FX Rankine (x300)

Process Size

7 nm

150 nm

Transistors

11,060 million

45 million

Die Size

237 mm²

91 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

494.5K / mm²

API Support

DirectX

12 Ultimate (12_2)

9.0a

OpenGL

4.6

1.5 (full) 2.0 (partial)

Vulkan

1.4

—

OpenCL

2.1

—

Shader Model

6.8

—

Physical

Slot Width

Dual-slot

Single-slot

Length

190 mm 7.5 inches

168 mm 6.6 inches

Height

110 mm 4.3 inches

69 mm 2.7 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

1x DVI

Bus Interface

PCIe 4.0 x8

PCIe 1.0 x16

Other

Launch Price

379 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

Quadro4 Celcius

Successor

Navi III

Quadro FX Curie

View Radeon RX 6600 XT Details View Quadro FX 330 Details