GPU Comparison

A

AMD

RADEON

AMD Radeon R7 Graphics

CORE STATE Spectre Lite

VRAM System Shared

CLOCK SPEED —

TDP 25 W

BUS WIDTH System Shared

ARCHITECTURE GCN 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

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_opencl

4,575

73,202

geekbench_vulkan

4,330

80,181

3dmark_3dmark_steel_nomad_dx12

N/A

1,689

geekbench_metal

N/A

85,256

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

R7 Graphics

RX 6800S

Core Specs

Shading Units

384

2,048 +433.3%

Shaders

384

2,048 +433.3%

TMUs

24

128 +433.3%

ROPs

8

64 +700.0%

Compute Units

6

32 +433.3%

Clocks

Base Clock

—

1800 MHz

Boost Clock

—

2100 MHz

GPU Clock

720 MHz

—

Game Clock

—

1975 MHz

Memory Clock

System Shared

2000 MHz 16 Gbps effective

Memory

Memory Size

System Shared

8 GB

VRAM (MB)

—

8,192

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

128 bit

Bandwidth

System Dependent

256.0 GB/s

Cache

L1 Cache

—

128 KB per Array

L2 Cache

—

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

5.760 GPixel/s

134.4 GPixel/s

Texture Rate

17.28 GTexel/s

268.8 GTexel/s

FP32 (TFLOPS)

553.0 GFLOPS

8.602 TFLOPS

FP64 (TFLOPS)

34.56 GFLOPS (1:16)

537.6 GFLOPS (1:16)

FP16 (TFLOPS)

—

17.20 TFLOPS (2:1)

AI/RT

RT Cores

—

32

Power

TDP

25 W

100 W

TDP (W)

25

100 +300.0%

Power Connectors

—

None

Architecture

Architecture

GCN 2.0

RDNA 2.0

GPU Name

Spectre Lite

Navi 23

Generation

GCN 2.0 IGP (Kaveri)

Navi Mobile (RX 6000M)

Process Size

28 nm

7 nm

Transistors

2,410 million

11,060 million

Die Size

245 mm²

237 mm²

Foundry

GlobalFoundries

TSMC

Density

9.8M / mm²

46.7M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

2.1

Shader Model

6.5

6.8

Physical

Slot Width

IGP

IGP

Outputs

Motherboard Dependent

Portable Device Dependent

Bus Interface

IGP

PCIe 4.0 x8

Other

Production

End-of-life

End-of-life

Predecessor

TeraScale 3 IGP

Polaris Mobile

Successor

GCN 3.0 IGP

—

View Radeon R7 Graphics Details View Radeon RX 6800S Details