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

Tesla K20Xm

CORE STATE GK110

VRAM 6 GB

CLOCK SPEED —

TDP 235 W

BUS WIDTH 384 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,014

N/A

geekbench_metal

122,223

8,035

geekbench_opencl

92,672

17,058

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

Tesla K20Xm

Core Specs

Shading Units

2,304

2,688 +16.7%

Shaders

2,304

2,688 +16.7%

TMUs

144

224 +55.6%

ROPs

64

48 -25.0%

Compute Units

36

—

Clocks

Base Clock

1941 MHz

—

Boost Clock

2450 MHz

—

GPU Clock

—

732 MHz

Game Clock

2174 MHz

—

Memory Clock

2000 MHz 16 Gbps effective

1300 MHz 5.2 Gbps effective

Memory

Memory Size

10 GB

6 GB

VRAM (MB)

10,240

6,144 -40.0%

Memory Type

GDDR6

GDDR5

Memory Bus

160 bit

384 bit

Bandwidth

320.0 GB/s

249.6 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

40.99 GPixel/s

Texture Rate

352.8 GTexel/s

164.0 GTexel/s

FP32 (TFLOPS)

11.29 TFLOPS

3.935 TFLOPS

FP64 (TFLOPS)

705.6 GFLOPS (1:16)

1,311.7 GFLOPS (1:3)

FP16 (TFLOPS)

22.58 TFLOPS (2:1)

—

AI/RT

RT Cores

36

—

Power

TDP

175 W

235 W

TDP (W)

175

235 +34.3%

Suggested PSU

450 W

550 W

Power Connectors

1x 8-pin

—

Architecture

Architecture

RDNA 2.0

Kepler

GPU Name

Navi 22

GK110

Generation

Navi II (RX 6000)

Tesla Kepler (Kxx)

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_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

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

110 mm 4.3 inches

—

Outputs

1x HDMI 2.13x DisplayPort 1.4a

No outputs

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

—

7,699 USD

Production

End-of-life

End-of-life

Predecessor

Navi

Tesla Fermi

Successor

Navi III

Tesla Maxwell

View Radeon RX 6700 Details View Tesla K20Xm Details