GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6700 XT

CORE STATE Navi 22

VRAM 12 GB

CLOCK SPEED 2581 MHz

TDP 230 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

A

AMD

RADEON

Radeon Vega 8

CORE STATE Raven

VRAM System Shared

CLOCK SPEED 1100 MHz

TDP 25 W

BUS WIDTH System Shared

ARCHITECTURE GCN 5.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,435

N/A

geekbench_metal

129,041

10,689

geekbench_opencl

100,730

8,822

geekbench_vulkan

108,032

8,134

passmark_directx_10

124

N/A

passmark_directx_11

173

N/A

passmark_directx_12

77

N/A

passmark_directx_9

242

N/A

passmark_g2d

951

N/A

passmark_g3d

19,786

N/A

passmark_gpu_compute

9,336

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6700 XT

Vega 8

Core Specs

Shading Units

2,560

512 -80.0%

Shaders

2,560

512 -80.0%

TMUs

160

32 -80.0%

ROPs

64

8 -87.5%

Compute Units

40

8 -80.0%

Clocks

Base Clock

2321 MHz

300 MHz

Boost Clock

2581 MHz

1100 MHz

Game Clock

2424 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

System Shared

Memory

Memory Size

12 GB

System Shared

VRAM (MB)

12,288

—

Memory Type

GDDR6

System Shared

Memory Bus

192 bit

System Shared

Bandwidth

384.0 GB/s

System Dependent

Cache

L1 Cache

128 KB per Array

—

L2 Cache

3 MB

—

L3 Cache

96 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

165.2 GPixel/s

8.800 GPixel/s

Texture Rate

413.0 GTexel/s

35.20 GTexel/s

FP32 (TFLOPS)

13.21 TFLOPS

1,126.4 GFLOPS

FP64 (TFLOPS)

825.9 GFLOPS (1:16)

70.40 GFLOPS (1:16)

FP16 (TFLOPS)

26.43 TFLOPS (2:1)

2.253 TFLOPS (2:1)

AI/RT

RT Cores

40

—

Power

TDP

230 W

25 W

TDP (W)

230

25 -89.1%

Suggested PSU

550 W

—

Power Connectors

1x 6-pin + 1x 8-pin

None

Architecture

Architecture

RDNA 2.0

GCN 5.0

GPU Name

Navi 22

Raven

Generation

Navi II (RX 6000)

Vega IGP (Raven Ridge)

Process Size

7 nm

14 nm

Transistors

17,200 million

4,940 million

Die Size

335 mm²

210 mm²

Foundry

TSMC

GlobalFoundries

Density

51.3M / mm²

23.5M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.3

OpenCL

2.1

2.1

Shader Model

6.8

6.7

Physical

Slot Width

Dual-slot

IGP

Length

267 mm 10.5 inches

—

Height

110 mm 4.3 inches

—

Outputs

1x HDMI 2.13x DisplayPort 1.4a

Motherboard Dependent

Bus Interface

PCIe 4.0 x16

IGP

Other

Launch Price

479 USD

—

Production

End-of-life

End-of-life

Predecessor

Navi

GCN 3.0 IGP

Successor

Navi III

Vega II IGP

View Radeon RX 6700 XT Details View Radeon Vega 8 Details