GPU Comparison

A

AMD

RADEON

AMD Radeon R9 370X

CORE STATE Trinidad

VRAM 2 GB

CLOCK SPEED 1030 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2015

VS

A

AMD

RADEON

Radeon RX 6800

CORE STATE Navi 21

VRAM 16 GB

CLOCK SPEED 2105 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

25,893

24,559

3dmark_3dmark_steel_nomad_dx12

N/A

3,188

geekbench_metal

N/A

175,541

geekbench_vulkan

N/A

130,531

passmark_directx_10

N/A

128

passmark_directx_11

N/A

214

passmark_directx_12

N/A

89

passmark_directx_9

N/A

257

passmark_g2d

N/A

990

passmark_g3d

N/A

22,067

passmark_gpu_compute

N/A

10,864

DETAILED SPECIFICATIONS

SPECIFICATION

R9 370X

RX 6800

Core Specs

Shading Units

1,280

3,840 +200.0%

Shaders

1,280

3,840 +200.0%

TMUs

80

240 +200.0%

ROPs

32

96 +200.0%

Compute Units

24

60 +150.0%

Clocks

Base Clock

980 MHz

1700 MHz

Boost Clock

1030 MHz

2105 MHz

Game Clock

—

1815 MHz

Memory Clock

1400 MHz 5.6 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

2 GB

16 GB

VRAM (MB)

2,048

16,384 +700.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

179.2 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

512 KB

4 MB

L3 Cache

—

128 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

32.96 GPixel/s

202.1 GPixel/s

Texture Rate

82.40 GTexel/s

505.2 GTexel/s

FP32 (TFLOPS)

2.637 TFLOPS

16.17 TFLOPS

FP64 (TFLOPS)

164.8 GFLOPS (1:16)

1,010.4 GFLOPS (1:16)

FP16 (TFLOPS)

—

32.33 TFLOPS (2:1)

AI/RT

RT Cores

—

60

Power

TDP

180 W

250 W

TDP (W)

180

250 +38.9%

Suggested PSU

450 W

600 W

Power Connectors

2x 6-pin

2x 8-pin

Architecture

Architecture

GCN 1.0

RDNA 2.0

GPU Name

Trinidad

Navi 21

Generation

Pirate Islands (R9 300)

Navi II (RX 6000)

Process Size

28 nm

7 nm

Transistors

2,800 million

26,800 million

Die Size

212 mm²

520 mm²

Foundry

TSMC

TSMC

Density

13.2M / mm²

51.5M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

2.1

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

221 mm 8.7 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

120 mm 4.7 inches

Outputs

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

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

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

199 USD

579 USD

Production

End-of-life

End-of-life

Predecessor

Volcanic Islands

Navi

Successor

Arctic Islands

Navi III

View Radeon R9 370X Details View Radeon RX 6800 Details