GPU Comparison

A

AMD

RADEON

AMD Radeon Pro Duo

CORE STATE Capsaicin

VRAM 4 GB

CLOCK SPEED —

TDP 350 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2016

VS

A

AMD

RADEON

Radeon RX 7700 XT

CORE STATE Navi 32

VRAM 12 GB

CLOCK SPEED 2544 MHz

TDP 245 W

BUS WIDTH 192 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

35,860

127,549

3dmark_3dmark_steel_nomad_dx12

N/A

3,316

geekbench_vulkan

N/A

132,758

passmark_directx_10

N/A

119

passmark_directx_11

N/A

232

passmark_directx_12

N/A

79

passmark_directx_9

N/A

294

passmark_g2d

N/A

1,161

passmark_g3d

N/A

22,547

passmark_gpu_compute

N/A

12,912

DETAILED SPECIFICATIONS

SPECIFICATION

Pro Duo

RX 7700 XT

Core Specs

Shading Units

4,096

3,456 -15.6%

Shaders

4,096

3,456 -15.6%

TMUs

256

216 -15.6%

ROPs

64

96 +50.0%

Compute Units

64

54 -15.6%

Clocks

Base Clock

—

1435 MHz

Boost Clock

—

2544 MHz

GPU Clock

1000 MHz

—

Game Clock

—

2171 MHz

Memory Clock

500 MHz 1000 Mbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

HBM

GDDR6

Memory Bus

4096 bit

192 bit

Bandwidth

512.0 GB/s

432.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

2 MB

2 MB

L3 Cache

—

48 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

64.00 GPixel/s

244.2 GPixel/s

Texture Rate

256.0 GTexel/s

549.5 GTexel/s

FP32 (TFLOPS)

8.192 TFLOPS

35.17 TFLOPS

FP64 (TFLOPS)

512.0 GFLOPS (1:16)

1,099.0 GFLOPS (1:32)

FP16 (TFLOPS)

8.192 TFLOPS (1:1)

70.34 TFLOPS (2:1)

AI/RT

RT Cores

—

54

Matrix Cores

—

108

Power

TDP

350 W

245 W

TDP (W)

350

245 -30.0%

Suggested PSU

750 W

550 W

Power Connectors

3x 8-pin

2x 8-pin

Architecture

Architecture

GCN 3.0

RDNA 3.0

GPU Name

Capsaicin

Navi 32

Codename

—

Wheat Nas

Generation

Radeon Pro GCN

Navi III (RX 7000)

Process Size

28 nm

5 nm

Transistors

8,900 million

28,100 million

Die Size

596 mm²

346 mm²

Foundry

TSMC

TSMC

Density

14.9M / mm²

81.2M / 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

2.2

Shader Model

6.5

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

277 mm 10.9 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

135 mm 5.3 inches

Outputs

1x HDMI 1.4a3x DisplayPort 1.2

1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

1,499 USD

449 USD

Production

End-of-life

Active

Predecessor

FirePro GCN

Navi II

Successor

Radeon Pro Polaris

Navi IV

View Radeon Pro Duo Details View Radeon RX 7700 XT Details