GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6500M

CORE STATE Navi 24

VRAM 4 GB

CLOCK SPEED 2400 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce GTX 660

CORE STATE GK106

VRAM 2 GB

CLOCK SPEED 1032 MHz

TDP 140 W

BUS WIDTH 192 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

geekbench_opencl

38,191

11,347

geekbench_vulkan

46,279

11,368

passmark_directx_10

52

N/A

passmark_directx_11

70

N/A

passmark_directx_12

34

N/A

passmark_directx_9

92

N/A

passmark_g2d

385

N/A

passmark_g3d

7,531

N/A

passmark_gpu_compute

2,669

N/A

geekbench_metal

N/A

4,284

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6500M

GTX 660

Core Specs

Shading Units

1,024

960 -6.3%

Shaders

1,024

960 -6.3%

TMUs

64

80 +25.0%

ROPs

32

24 -25.0%

Compute Units

16

—

Clocks

Base Clock

2000 MHz

980 MHz

Boost Clock

2400 MHz

1032 MHz

Game Clock

2191 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

4 GB

2 GB

VRAM (MB)

4,096

2,048 -50.0%

Memory Type

GDDR6

GDDR5

Memory Bus

64 bit

192 bit

Bandwidth

144.0 GB/s

144.2 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per SMX)

L2 Cache

1024 KB

384 KB

L3 Cache

16 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

76.80 GPixel/s

20.64 GPixel/s

Texture Rate

153.6 GTexel/s

82.56 GTexel/s

FP32 (TFLOPS)

4.915 TFLOPS

1.981 TFLOPS

FP64 (TFLOPS)

307.2 GFLOPS (1:16)

82.56 GFLOPS (1:24)

FP16 (TFLOPS)

9.830 TFLOPS (2:1)

—

AI/RT

RT Cores

16

—

Power

TDP

50 W

140 W

TDP (W)

50

140 +180.0%

Suggested PSU

—

300 W

Power Connectors

None

1x 6-pin

Architecture

Architecture

RDNA 2.0

Kepler

GPU Name

Navi 24

GK106

Generation

Navi Mobile (RX 6000M)

GeForce 600

Process Size

6 nm

28 nm

Transistors

5,400 million

2,540 million

Die Size

107 mm²

221 mm²

Foundry

TSMC

TSMC

Density

50.5M / mm²

11.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

2.2

3.0

CUDA

—

3.0

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

IGP

Dual-slot

Length

—

241 mm 9.5 inches

Outputs

Portable Device Dependent

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

Bus Interface

PCIe 4.0 x4

PCIe 3.0 x16

Other

Launch Price

—

229 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

GeForce 500

Successor

—

GeForce 700

View Radeon RX 6500M Details View GeForce GTX 660 Details