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 6950 XT

CORE STATE Navi 21

VRAM 16 GB

CLOCK SPEED 2310 MHz

TDP 335 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

27,971

175,410

geekbench_vulkan

37,109

164,748

3dmark_3dmark_steel_nomad_dx12

N/A

4,235

geekbench_metal

N/A

222,653

passmark_directx_10

N/A

164

passmark_directx_11

N/A

300

passmark_directx_12

N/A

114

passmark_directx_9

N/A

303

passmark_g2d

N/A

1,063

passmark_g3d

N/A

28,070

passmark_gpu_compute

N/A

14,199

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro S9300 X2

RX 6950 XT

Core Specs

Shading Units

4,096

5,120 +25.0%

Shaders

4,096

5,120 +25.0%

TMUs

256

320 +25.0%

ROPs

64

128 +100.0%

Compute Units

64

80 +25.0%

Clocks

Base Clock

—

1860 MHz

Boost Clock

—

2310 MHz

GPU Clock

975 MHz

—

Game Clock

—

2100 MHz

Memory Clock

500 MHz 1000 Mbps effective

2250 MHz 18 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

576.0 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

295.7 GPixel/s

Texture Rate

249.6 GTexel/s

739.2 GTexel/s

FP32 (TFLOPS)

7.987 TFLOPS

23.65 TFLOPS

FP64 (TFLOPS)

499.2 GFLOPS (1:16)

1,478.4 GFLOPS (1:16)

FP16 (TFLOPS)

—

47.31 TFLOPS (2:1)

AI/RT

RT Cores

—

80

Power

TDP

300 W

335 W

TDP (W)

300

335 +11.7%

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

Triple-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 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

5,999 USD

1,099 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 6950 XT Details