GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6700

CORE STATE Navi 22

VRAM 10 GB

CLOCK SPEED 2450 MHz

TDP 175 W

BUS WIDTH 160 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

GeForce GTX 780 Rev. 2

CORE STATE GK110B

VRAM 3 GB

CLOCK SPEED 902 MHz

TDP 250 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2013

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,014

N/A

geekbench_metal

122,223

N/A

geekbench_opencl

92,672

N/A

geekbench_vulkan

96,619

N/A

passmark_directx_10

115

N/A

passmark_directx_11

166

N/A

passmark_directx_12

71

N/A

passmark_directx_9

250

N/A

passmark_g2d

936

N/A

passmark_g3d

18,931

N/A

passmark_gpu_compute

8,240

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6700

GTX 780 Rev. 2

Core Specs

Shading Units

2,304

2,304 0.0%

Shaders

2,304

2,304 0.0%

TMUs

144

192 +33.3%

ROPs

64

48 -25.0%

Compute Units

36

—

Clocks

Base Clock

1941 MHz

863 MHz

Boost Clock

2450 MHz

902 MHz

Game Clock

2174 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1502 MHz 6 Gbps effective

Memory

Memory Size

10 GB

3 GB

VRAM (MB)

10,240

3,072 -70.0%

Memory Type

GDDR6

GDDR5

Memory Bus

160 bit

384 bit

Bandwidth

320.0 GB/s

288.4 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per SMX)

L2 Cache

3 MB

1536 KB

L3 Cache

80 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

156.8 GPixel/s

43.30 GPixel/s

Texture Rate

352.8 GTexel/s

173.2 GTexel/s

FP32 (TFLOPS)

11.29 TFLOPS

4.156 TFLOPS

FP64 (TFLOPS)

705.6 GFLOPS (1:16)

173.2 GFLOPS (1:24)

FP16 (TFLOPS)

22.58 TFLOPS (2:1)

—

AI/RT

RT Cores

36

—

Power

TDP

175 W

250 W

TDP (W)

175

250 +42.9%

Suggested PSU

450 W

600 W

Power Connectors

1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Kepler

GPU Name

Navi 22

GK110B

Generation

Navi II (RX 6000)

GeForce 700

Process Size

7 nm

28 nm

Transistors

17,200 million

7,080 million

Die Size

335 mm²

561 mm²

Foundry

TSMC

TSMC

Density

51.3M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.2.175

OpenCL

2.1

3.0

CUDA

—

3.5

Shader Model

6.8

6.5 (5.1)

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

110 mm 4.3 inches

111 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

2x DVI1x HDMI 1.4a1x DisplayPort 1.2

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

—

649 USD

Production

End-of-life

End-of-life

Predecessor

Navi

GeForce 600

Successor

Navi III

GeForce 900

View Radeon RX 6700 Details View GeForce GTX 780 Rev. 2 Details