GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6800

CORE STATE Navi 21

VRAM 16 GB

CLOCK SPEED 2105 MHz

TDP 250 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 4070 Ti SUPER AD102

CORE STATE AD102

VRAM 16 GB

CLOCK SPEED 2610 MHz

TDP 285 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

3,188

N/A

geekbench_metal

175,541

N/A

geekbench_opencl

24,559

N/A

geekbench_vulkan

130,531

N/A

passmark_directx_10

128

N/A

passmark_directx_11

214

N/A

passmark_directx_12

89

N/A

passmark_directx_9

257

N/A

passmark_g2d

990

N/A

passmark_g3d

22,067

N/A

passmark_gpu_compute

10,864

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6800

RTX 4070 Ti SUPER AD102

Core Specs

Shading Units

3,840

8,448 +120.0%

Shaders

3,840

8,448 +120.0%

TMUs

240

264 +10.0%

ROPs

96

96 0.0%

Compute Units

60

—

SM Count

—

66

Clocks

Base Clock

1700 MHz

2340 MHz

Boost Clock

2105 MHz

2610 MHz

Game Clock

1815 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

16 GB

16 GB

VRAM (MB)

16,384

16,384 0.0%

Memory Type

GDDR6

GDDR6X

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

672.3 GB/s

Cache

L1 Cache

128 KB per Array

128 KB (per SM)

L2 Cache

4 MB

48 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

202.1 GPixel/s

250.6 GPixel/s

Texture Rate

505.2 GTexel/s

689.0 GTexel/s

FP32 (TFLOPS)

16.17 TFLOPS

44.10 TFLOPS

FP64 (TFLOPS)

1,010.4 GFLOPS (1:16)

689.0 GFLOPS (1:64)

FP16 (TFLOPS)

32.33 TFLOPS (2:1)

44.10 TFLOPS (1:1)

AI/RT

RT Cores

60

66 +10.0%

Tensor Cores

—

264

Power

TDP

250 W

285 W

TDP (W)

250

285 +14.0%

Suggested PSU

600 W

600 W

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

RDNA 2.0

Ada Lovelace

GPU Name

Navi 21

AD102

Generation

Navi II (RX 6000)

GeForce 40

Process Size

7 nm

5 nm

Transistors

26,800 million

76,300 million

Die Size

520 mm²

609 mm²

Foundry

TSMC

TSMC

Density

51.5M / 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

2.1

3.0

CUDA

—

8.9

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Triple-slot

Length

267 mm 10.5 inches

310 mm 12.2 inches

Height

120 mm 4.7 inches

140 mm 5.5 inches

Outputs

1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Launch Price

579 USD

799 USD

Production

End-of-life

End-of-life

Predecessor

Navi

GeForce 30

Successor

Navi III

GeForce 50

View Radeon RX 6800 Details View GeForce RTX 4070 Ti SUPER AD102 Details