GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6600S

CORE STATE Navi 23

VRAM 4 GB

CLOCK SPEED 2000 MHz

TDP 80 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

TITAN V

CORE STATE GV100

VRAM 12 GB

CLOCK SPEED 1455 MHz

TDP 250 W

BUS WIDTH 3072 bit

ARCHITECTURE Volta

nm

PROCESS 12 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

geekbench_opencl

66,403

157,265

passmark_directx_10

81

153

passmark_directx_11

105

152

passmark_directx_12

56

81

passmark_directx_9

176

213

passmark_g2d

647

937

passmark_g3d

12,649

19,805

passmark_gpu_compute

4,879

9,263

3dmark_3dmark_steel_nomad_dx12

N/A

3,565

geekbench_vulkan

N/A

152,117

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6600S

TITAN V

Core Specs

Shading Units

1,792

5,120 +185.7%

Shaders

1,792

5,120 +185.7%

TMUs

112

320 +185.7%

ROPs

64

96 +50.0%

Compute Units

28

—

SM Count

—

80

Clocks

Base Clock

1700 MHz

1200 MHz

Boost Clock

2000 MHz

1455 MHz

Game Clock

1881 MHz

—

Memory Clock

1750 MHz 14 Gbps effective

848 MHz 1696 Mbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

GDDR6

HBM2

Memory Bus

128 bit

3072 bit

Bandwidth

224.0 GB/s

651.3 GB/s

Cache

L1 Cache

128 KB per Array

96 KB (per SM)

L2 Cache

2 MB

4.5 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

128.0 GPixel/s

139.7 GPixel/s

Texture Rate

224.0 GTexel/s

465.6 GTexel/s

FP32 (TFLOPS)

7.168 TFLOPS

14.90 TFLOPS

FP64 (TFLOPS)

448.0 GFLOPS (1:16)

7.450 TFLOPS (1:2)

FP16 (TFLOPS)

14.34 TFLOPS (2:1)

29.80 TFLOPS (2:1)

AI/RT

RT Cores

28

—

Tensor Cores

—

640

Power

TDP

80 W

250 W

TDP (W)

80

250 +212.5%

Suggested PSU

—

600 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Volta

GPU Name

Navi 23

GV100

Generation

Navi Mobile (RX 6000M)

GeForce 10

Process Size

7 nm

12 nm

Transistors

11,060 million

21,100 million

Die Size

237 mm²

815 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

25.9M / 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

—

7.0

Shader Model

6.8

6.8

Physical

Slot Width

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

—

2,999 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

GeForce 900

Successor

—

GeForce 20

View Radeon RX 6600S Details View TITAN V Details