GPU Comparison

A

AMD

RADEON

AMD Radeon Pro 5500 XT

CORE STATE Navi 14

VRAM 8 GB

CLOCK SPEED 1757 MHz

TDP 125 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

Radeon RX 6800S

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2100 MHz

TDP 100 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_metal

55,552

85,256

geekbench_opencl

41,772

73,202

geekbench_vulkan

39,601

80,181

3dmark_3dmark_steel_nomad_dx12

N/A

1,689

passmark_directx_10

N/A

91

passmark_directx_11

N/A

139

passmark_directx_12

N/A

65

passmark_directx_9

N/A

200

passmark_g2d

N/A

732

passmark_g3d

N/A

15,908

passmark_gpu_compute

N/A

6,144

DETAILED SPECIFICATIONS

SPECIFICATION

Pro 5500 XT

RX 6800S

Core Specs

Shading Units

1,536

2,048 +33.3%

Shaders

1,536

2,048 +33.3%

TMUs

96

128 +33.3%

ROPs

32

64 +100.0%

Compute Units

24

32 +33.3%

Clocks

Base Clock

1187 MHz

1800 MHz

Boost Clock

1757 MHz

2100 MHz

Game Clock

—

1975 MHz

Memory Clock

1750 MHz 14 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

8 GB

VRAM (MB)

8,192

8,192 0.0%

Memory Type

GDDR6

GDDR6

Memory Bus

128 bit

128 bit

Bandwidth

224.0 GB/s

256.0 GB/s

Cache

L1 Cache

—

128 KB per Array

L2 Cache

2 MB

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

56.22 GPixel/s

134.4 GPixel/s

Texture Rate

168.7 GTexel/s

268.8 GTexel/s

FP32 (TFLOPS)

5.398 TFLOPS

8.602 TFLOPS

FP64 (TFLOPS)

337.3 GFLOPS (1:16)

537.6 GFLOPS (1:16)

FP16 (TFLOPS)

10.80 TFLOPS (2:1)

17.20 TFLOPS (2:1)

AI/RT

RT Cores

—

32

Power

TDP

125 W

100 W

TDP (W)

125

100 -20.0%

Suggested PSU

300 W

—

Power Connectors

None

None

Architecture

Architecture

RDNA 1.0

RDNA 2.0

GPU Name

Navi 14

Navi 23

Generation

Radeon Pro Mac (Navi Series)

Navi Mobile (RX 6000M)

Process Size

7 nm

7 nm

Transistors

6,400 million

11,060 million

Die Size

158 mm²

237 mm²

Foundry

TSMC

TSMC

Density

40.5M / mm²

46.7M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

2.1

Shader Model

6.8

6.8

Physical

Slot Width

IGP

IGP

Outputs

No outputs

Portable Device Dependent

Bus Interface

PCIe 4.0 x8

PCIe 4.0 x8

Other

Production

End-of-life

End-of-life

Predecessor

—

Polaris Mobile

View Radeon Pro 5500 XT Details View Radeon RX 6800S Details