GPU Comparison

A

AMD

RADEON

AMD FirePro S9300 X2

CORE STATE Capsaicin

VRAM 4 GB

CLOCK SPEED —

TDP 300 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2016

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

27,971

154,506

geekbench_vulkan

37,109

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

FirePro S9300 X2

RX 6800 XT

Core Specs

Shading Units

4,096

4,608 +12.5%

Shaders

4,096

4,608 +12.5%

TMUs

256

288 +12.5%

ROPs

64

128 +100.0%

Compute Units

64

72 +12.5%

Clocks

Base Clock

—

1825 MHz

Boost Clock

—

2250 MHz

GPU Clock

975 MHz

—

Game Clock

—

2015 MHz

Memory Clock

500 MHz 1000 Mbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

16 GB

VRAM (MB)

4,096

16,384 +300.0%

Memory Type

HBM

GDDR6

Memory Bus

4096 bit

256 bit

Bandwidth

512.0 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

2 MB

4 MB

L3 Cache

—

128 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

62.40 GPixel/s

288.0 GPixel/s

Texture Rate

249.6 GTexel/s

648.0 GTexel/s

FP32 (TFLOPS)

7.987 TFLOPS

20.74 TFLOPS

FP64 (TFLOPS)

499.2 GFLOPS (1:16)

1,296.0 GFLOPS (1:16)

FP16 (TFLOPS)

—

41.47 TFLOPS (2:1)

AI/RT

RT Cores

—

72

Power

TDP

300 W

300 W

TDP (W)

300

300 0.0%

Suggested PSU

700 W

700 W

Power Connectors

2x 8-pin

2x 8-pin

Architecture

Architecture

GCN 3.0

RDNA 2.0

GPU Name

Capsaicin

Navi 21

Generation

FirePro Server (Sx300)

Navi II (RX 6000)

Process Size

28 nm

7 nm

Transistors

8,900 million

26,800 million

Die Size

596 mm²

520 mm²

Foundry

TSMC

TSMC

Density

14.9M / mm²

51.5M / 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

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

120 mm 4.7 inches

Outputs

No outputs

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

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

5,999 USD

649 USD

Production

End-of-life

End-of-life

Predecessor

FirePro Terascale

Navi

Successor

Radeon Pro GCN

Navi III

View FirePro S9300 X2 Details View Radeon RX 6800 XT Details