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

GeForce RTX 3080 Ti 20 GB

CORE STATE GA102

VRAM 20 GB

CLOCK SPEED 1665 MHz

TDP 350 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE —

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 3080 Ti 20 GB

Core Specs

Shading Units

3,456

10,240 +196.3%

Shaders

3,456

10,240 +196.3%

TMUs

216

320 +48.1%

ROPs

96

112 +16.7%

Compute Units

54

—

SM Count

—

80

Clocks

Base Clock

1435 MHz

1335 MHz

Boost Clock

2544 MHz

1665 MHz

Game Clock

2171 MHz

—

Memory Clock

2250 MHz 18 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

12 GB

20 GB

VRAM (MB)

12,288

20,480 +66.7%

Memory Type

GDDR6

GDDR6X

Memory Bus

192 bit

320 bit

Bandwidth

432.0 GB/s

760.3 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

2 MB

6 MB

L3 Cache

48 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

244.2 GPixel/s

186.5 GPixel/s

Texture Rate

549.5 GTexel/s

532.8 GTexel/s

FP32 (TFLOPS)

35.17 TFLOPS

34.10 TFLOPS

FP64 (TFLOPS)

1,099.0 GFLOPS (1:32)

532.8 GFLOPS (1:64)

FP16 (TFLOPS)

70.34 TFLOPS (2:1)

34.10 TFLOPS (1:1)

AI/RT

RT Cores

54

80 +48.1%

Tensor Cores

—

320

Matrix Cores

108

—

Power

TDP

245 W

350 W

TDP (W)

245

350 +42.9%

Suggested PSU

550 W

750 W

Power Connectors

2x 8-pin

1x 12-pin

Architecture

Architecture

RDNA 3.0

Ampere

GPU Name

Navi 32

GA102

Codename

Wheat Nas

—

Generation

Navi III (RX 7000)

GeForce 30

Process Size

5 nm

8 nm

Transistors

28,100 million

28,300 million

Die Size

346 mm²

628 mm²

Foundry

TSMC

Samsung

Density

81.2M / mm²

45.1M / 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

—

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

285 mm 11.2 inches

Height

135 mm 5.3 inches

112 mm 4.4 inches

Outputs

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

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

449 USD

1,199 USD

Production

Active

End-of-life

Predecessor

Navi II

GeForce 20

Successor

Navi IV

GeForce 40

View Radeon RX 7700 XT Details View GeForce RTX 3080 Ti 20 GB Details