GPU Comparison

A

AMD

RADEON

AMD Radeon RX 5600 OEM

CORE STATE Navi 10

VRAM 6 GB

CLOCK SPEED 1560 MHz

TDP 125 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 1.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

A

AMD

RADEON

Radeon RX 6800 XT

CORE STATE Navi 21

VRAM 16 GB

CLOCK SPEED 2250 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

61,660

154,506

geekbench_vulkan

53,538

152,200

3dmark_3dmark_steel_nomad_dx12

N/A

3,689

geekbench_metal

N/A

199,366

passmark_directx_10

N/A

155

passmark_directx_11

N/A

264

passmark_directx_12

N/A

100

passmark_directx_9

N/A

265

passmark_g2d

N/A

1,030

passmark_g3d

N/A

24,980

passmark_gpu_compute

N/A

13,245

DETAILED SPECIFICATIONS

SPECIFICATION

RX 5600 OEM

RX 6800 XT

Core Specs

Shading Units

2,048

4,608 +125.0%

Shaders

2,048

4,608 +125.0%

TMUs

128

288 +125.0%

ROPs

64

128 +100.0%

Compute Units

32

72 +125.0%

Clocks

Base Clock

1130 MHz

1825 MHz

Boost Clock

1560 MHz

2250 MHz

Game Clock

1375 MHz

2015 MHz

Memory Clock

1500 MHz 12 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

6 GB

16 GB

VRAM (MB)

6,144

16,384 +166.7%

Memory Type

GDDR6

GDDR6

Memory Bus

192 bit

256 bit

Bandwidth

288.0 GB/s

512.0 GB/s

Cache

L1 Cache

—

128 KB per Array

L2 Cache

3 MB

4 MB

L3 Cache

—

128 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

99.84 GPixel/s

288.0 GPixel/s

Texture Rate

199.7 GTexel/s

648.0 GTexel/s

FP32 (TFLOPS)

6.390 TFLOPS

20.74 TFLOPS

FP64 (TFLOPS)

399.4 GFLOPS (1:16)

1,296.0 GFLOPS (1:16)

FP16 (TFLOPS)

12.78 TFLOPS (2:1)

41.47 TFLOPS (2:1)

AI/RT

RT Cores

—

72

Power

TDP

125 W

300 W

TDP (W)

125

300 +140.0%

Suggested PSU

300 W

700 W

Power Connectors

1x 8-pin

2x 8-pin

Architecture

Architecture

RDNA 1.0

RDNA 2.0

GPU Name

Navi 10

Navi 21

Generation

Navi (RX 5000)

Navi II (RX 6000)

Process Size

7 nm

7 nm

Transistors

10,300 million

26,800 million

Die Size

251 mm²

520 mm²

Foundry

TSMC

TSMC

Density

41.0M / mm²

51.5M / 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

Dual-slot

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

120 mm 4.7 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

—

649 USD

Production

End-of-life

End-of-life

Predecessor

Vega

Navi

Successor

Navi II

Navi III

View Radeon RX 5600 OEM Details View Radeon RX 6800 XT Details