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

Jetson TK1

CORE STATE GK20A

VRAM 2 GB

CLOCK SPEED 951 MHz

TDP 8 W

BUS WIDTH 64 bit

ARCHITECTURE Kepler 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

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

Jetson TK1

Core Specs

Shading Units

2,048

192 -90.6%

Shaders

2,048

192 -90.6%

TMUs

128

8 -93.8%

ROPs

64

4 -93.8%

Compute Units

32

—

Clocks

Base Clock

1968 MHz

756 MHz

Boost Clock

2589 MHz

951 MHz

Game Clock

2359 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

467 MHz 934 Mbps effective

Memory

Memory Size

8 GB

2 GB

VRAM (MB)

8,192

2,048 -75.0%

Memory Type

GDDR6

DDR3L

Memory Bus

128 bit

64 bit

Bandwidth

256.0 GB/s

7.472 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per SMX)

L2 Cache

2 MB

128 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.7 GPixel/s

3.804 GPixel/s

Texture Rate

331.4 GTexel/s

7.608 GTexel/s

FP32 (TFLOPS)

10.60 TFLOPS

365.2 GFLOPS

FP64 (TFLOPS)

662.8 GFLOPS (1:16)

11.41 GFLOPS (1:32)

FP16 (TFLOPS)

21.21 TFLOPS (2:1)

—

AI/RT

RT Cores

32

—

Power

TDP

160 W

8 W

TDP (W)

160

8 -95.0%

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

—

Architecture

Architecture

RDNA 2.0

Kepler 2.0

GPU Name

Navi 23

GK20A

Generation

Navi II (RX 6000)

Tegra (Kepler)

Process Size

7 nm

28 nm

Transistors

11,060 million

—

Die Size

237 mm²

—

Foundry

TSMC

TSMC

Density

46.7M / mm²

—

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

ES 3.1

Vulkan

1.4

1.3

OpenCL

2.1

—

CUDA

—

3.2

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

Dual-slot

IGP

Length

190 mm 7.5 inches

127 mm 5 inches

Height

110 mm 4.3 inches

127 mm 5 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

PCIe 1.0 x1

Other

Launch Price

379 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

—

Successor

Navi III

—

View Radeon RX 6600 XT Details View Jetson TK1 Details