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

GeForce GTX 560 OEM

CORE STATE GF110

VRAM 1280 MB

CLOCK SPEED —

TDP 150 W

BUS WIDTH 320 bit

ARCHITECTURE Fermi 2.0

nm

PROCESS 40 nm

LAUNCH DATE 2011

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

GTX 560 OEM

Core Specs

Shading Units

2,048

384 -81.3%

Shaders

2,048

384 -81.3%

TMUs

128

48 -62.5%

ROPs

64

40 -37.5%

Compute Units

32

—

SM Count

—

12

Clocks

Base Clock

1968 MHz

—

Boost Clock

2589 MHz

—

GPU Clock

—

552 MHz

Game Clock

2359 MHz

—

Shader Clock

—

1104 MHz

Memory Clock

2000 MHz 16 Gbps effective

802 MHz 3.2 Gbps effective

Memory

Memory Size

8 GB

1280 MB

VRAM (MB)

8,192

1,280 -84.4%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

320 bit

Bandwidth

256.0 GB/s

128.3 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

2 MB

640 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.7 GPixel/s

13.25 GPixel/s

Texture Rate

331.4 GTexel/s

26.50 GTexel/s

FP32 (TFLOPS)

10.60 TFLOPS

847.9 GFLOPS

FP64 (TFLOPS)

662.8 GFLOPS (1:16)

106.0 GFLOPS (1:8)

FP16 (TFLOPS)

21.21 TFLOPS (2:1)

—

AI/RT

RT Cores

32

—

Power

TDP

160 W

150 W

TDP (W)

160

150 -6.3%

Suggested PSU

450 W

450 W

Power Connectors

1x 8-pin

1x 6-pin

Architecture

Architecture

RDNA 2.0

Fermi 2.0

GPU Name

Navi 23

GF110

Generation

Navi II (RX 6000)

GeForce 500

Process Size

7 nm

40 nm

Transistors

11,060 million

3,000 million

Die Size

237 mm²

520 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

5.8M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

2.1

1.1

CUDA

—

2.0

Shader Model

6.8

5.1

Physical

Slot Width

Dual-slot

Dual-slot

Length

190 mm 7.5 inches

229 mm 9 inches

Height

110 mm 4.3 inches

99 mm 3.9 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

1x DVI1x HDMI 1.3a

Bus Interface

PCIe 4.0 x8

PCIe 2.0 x16

Other

Launch Price

379 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

GeForce 400

Successor

Navi III

GeForce 600

View Radeon RX 6600 XT Details View GeForce GTX 560 OEM Details