GPU Comparison

A

AMD

RADEON

AMD Radeon RX 7800 XT

CORE STATE Navi 32

VRAM 16 GB

CLOCK SPEED 2430 MHz

TDP 263 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

RTX 5000 Ada Generation

CORE STATE AD102

VRAM 32 GB

CLOCK SPEED 2550 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

4,157

N/A

geekbench_opencl

139,381

175,286

geekbench_vulkan

143,060

194,041

passmark_directx_10

121

N/A

passmark_directx_11

249

N/A

passmark_directx_12

93

N/A

passmark_directx_9

304

N/A

passmark_g2d

1,177

N/A

passmark_g3d

24,176

N/A

passmark_gpu_compute

13,473

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 7800 XT

RTX 5000 Ada Generation

Core Specs

Shading Units

3,840

12,800 +233.3%

Shaders

3,840

12,800 +233.3%

TMUs

240

400 +66.7%

ROPs

96

176 +83.3%

Compute Units

60

—

SM Count

—

100

Clocks

Base Clock

1295 MHz

1155 MHz

Boost Clock

2430 MHz

2550 MHz

Game Clock

2124 MHz

—

Memory Clock

2438 MHz 19.5 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

16 GB

32 GB

VRAM (MB)

16,384

32,768 +100.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

624.1 GB/s

576.0 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

72 MB

L3 Cache

64 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

233.3 GPixel/s

448.8 GPixel/s

Texture Rate

583.2 GTexel/s

1,020.0 GTexel/s

FP32 (TFLOPS)

37.32 TFLOPS

65.28 TFLOPS

FP64 (TFLOPS)

1,166.4 GFLOPS (1:32)

1,020.0 GFLOPS (1:64)

FP16 (TFLOPS)

74.65 TFLOPS (2:1)

65.28 TFLOPS (1:1)

AI/RT

RT Cores

60

100 +66.7%

Tensor Cores

—

400

Matrix Cores

120

—

Power

TDP

263 W

250 W

TDP (W)

263

250 -4.9%

Suggested PSU

600 W

600 W

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

RDNA 3.0

Ada Lovelace

GPU Name

Navi 32

AD102

Codename

Wheat Nas

—

Generation

Navi III (RX 7000)

Workstation Ada (x000A)

Process Size

5 nm

5 nm

Transistors

28,100 million

76,300 million

Die Size

346 mm²

609 mm²

Foundry

TSMC

TSMC

Density

81.2M / mm²

125.3M / 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

—

8.9

Shader Model

6.8

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

112 mm 4.4 inches

Outputs

1x HDMI 2.1a3x DisplayPort 2.1

4x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

499 USD

—

Production

Active

Active

Predecessor

Navi II

Workstation Ampere

Successor

Navi IV

Blackwell PRO W

View Radeon RX 7800 XT Details View RTX 5000 Ada Generation Details