GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6700S

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2000 MHz

TDP 80 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

Tesla K20c

CORE STATE GK110

VRAM 5 GB

CLOCK SPEED —

TDP 225 W

BUS WIDTH 320 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,451

N/A

geekbench_metal

69,814

N/A

geekbench_opencl

64,226

N/A

geekbench_vulkan

71,162

N/A

passmark_directx_10

87

N/A

passmark_directx_11

134

N/A

passmark_directx_12

58

N/A

passmark_directx_9

195

N/A

passmark_g2d

739

N/A

passmark_g3d

15,066

N/A

passmark_gpu_compute

5,990

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6700S

Tesla K20c

Core Specs

Shading Units

1,792

2,496 +39.3%

Shaders

1,792

2,496 +39.3%

TMUs

112

208 +85.7%

ROPs

64

40 -37.5%

Compute Units

28

—

Clocks

Base Clock

1700 MHz

—

Boost Clock

2000 MHz

—

GPU Clock

—

706 MHz

Game Clock

1890 MHz

—

Memory Clock

1750 MHz 14 Gbps effective

1300 MHz 5.2 Gbps effective

Memory

Memory Size

8 GB

5 GB

VRAM (MB)

8,192

5,120 -37.5%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

320 bit

Bandwidth

224.0 GB/s

208.0 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per SMX)

L2 Cache

2 MB

1280 KB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

128.0 GPixel/s

36.71 GPixel/s

Texture Rate

224.0 GTexel/s

146.8 GTexel/s

FP32 (TFLOPS)

7.168 TFLOPS

3.524 TFLOPS

FP64 (TFLOPS)

448.0 GFLOPS (1:16)

1,174.8 GFLOPS (1:3)

FP16 (TFLOPS)

14.34 TFLOPS (2:1)

—

AI/RT

RT Cores

28

—

Power

TDP

80 W

225 W

TDP (W)

80

225 +181.3%

Suggested PSU

—

550 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Kepler

GPU Name

Navi 23

GK110

Generation

Navi Mobile (RX 6000M)

Tesla Kepler (Kxx)

Process Size

7 nm

28 nm

Transistors

11,060 million

7,080 million

Die Size

237 mm²

561 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

12.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

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

IGP

Dual-slot

Length

—

267 mm 10.5 inches

Outputs

Portable Device Dependent

No outputs

Bus Interface

PCIe 4.0 x8

PCIe 2.0 x16

Other

Launch Price

—

3,199 USD

Production

End-of-life

End-of-life

Predecessor

Polaris Mobile

Tesla Fermi

Successor

—

Tesla Maxwell

View Radeon RX 6700S Details View Tesla K20c Details