GPU Comparison

A

AMD

RADEON

AMD 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

VS

NVIDIA

GEFORCE

RTX PRO 4000 Blackwell

CORE STATE GB203

VRAM 24 GB

CLOCK SPEED 2055 MHz

TDP 140 W

BUS WIDTH 192 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,316

N/A

geekbench_opencl

127,549

N/A

geekbench_vulkan

132,758

N/A

passmark_directx_10

119

N/A

passmark_directx_11

232

N/A

passmark_directx_12

79

N/A

passmark_directx_9

294

N/A

passmark_g2d

1,161

N/A

passmark_g3d

22,547

N/A

passmark_gpu_compute

12,912

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7700 XT

RTX PRO 4000 Blackwell

Core Specs

Shading Units

3,456

8,960 +159.3%

Shaders

3,456

8,960 +159.3%

TMUs

216

280 +29.6%

ROPs

96

96 0.0%

Compute Units

54

—

SM Count

—

70

Clocks

Base Clock

1435 MHz

1230 MHz

Boost Clock

2544 MHz

2055 MHz

Game Clock

2171 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

12 GB

24 GB

VRAM (MB)

12,288

24,576 +100.0%

Memory Type

GDDR6

GDDR7

Memory Bus

192 bit

192 bit

Bandwidth

432.0 GB/s

672.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

2 MB

48 MB

L3 Cache

48 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

244.2 GPixel/s

197.3 GPixel/s

Texture Rate

549.5 GTexel/s

575.4 GTexel/s

FP32 (TFLOPS)

35.17 TFLOPS

36.83 TFLOPS

FP64 (TFLOPS)

1,099.0 GFLOPS (1:32)

575.4 GFLOPS (1:64)

FP16 (TFLOPS)

70.34 TFLOPS (2:1)

36.83 TFLOPS (1:1)

AI/RT

RT Cores

54

70 +29.6%

Tensor Cores

—

280

Matrix Cores

108

—

Power

TDP

245 W

140 W

TDP (W)

245

140 -42.9%

Suggested PSU

550 W

300 W

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

RDNA 3.0

Blackwell 2.0

GPU Name

Navi 32

GB203

Codename

Wheat Nas

—

Generation

Navi III (RX 7000)

Blackwell PRO W (x000)

Process Size

5 nm

5 nm

Transistors

28,100 million

45,600 million

Die Size

346 mm²

378 mm²

Foundry

TSMC

TSMC

Density

81.2M / mm²

120.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

12.0

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Single-slot

Length

267 mm 10.5 inches

241 mm 9.5 inches

Height

135 mm 5.3 inches

111 mm 4.4 inches

Outputs

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

4x DisplayPort 2.1b

Bus Interface

PCIe 4.0 x16

PCIe 5.0 x16

Other

Launch Price

449 USD

—

Production

Active

Active

Predecessor

Navi II

Workstation Ada

Successor

Navi IV

—

View Radeon RX 7700 XT Details View RTX PRO 4000 Blackwell Details