GPU Comparison

A

AMD

RADEON

AMD Radeon RX 6650 XT

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2635 MHz

TDP 176 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce GTX 1070 Ti

CORE STATE GP104

VRAM 8 GB

CLOCK SPEED 1683 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,859

1,471

geekbench_metal

109,922

22,180

geekbench_opencl

87,548

55,295

geekbench_vulkan

93,769

59,703

passmark_directx_10

109

90

passmark_directx_11

169

107

passmark_directx_12

62

51

passmark_directx_9

215

207

passmark_g2d

918

876

passmark_g3d

17,166

14,674

passmark_gpu_compute

7,532

7,165

DETAILED SPECIFICATIONS

SPECIFICATION

RX 6650 XT

GTX 1070 Ti

Core Specs

Shading Units

2,048

2,432 +18.8%

Shaders

2,048

2,432 +18.8%

TMUs

128

152 +18.8%

ROPs

64

64 0.0%

Compute Units

32

—

SM Count

—

19

Clocks

Base Clock

2055 MHz

1607 MHz

Boost Clock

2635 MHz

1683 MHz

Game Clock

2410 MHz

—

Memory Clock

2190 MHz 17.5 Gbps effective

2002 MHz 8 Gbps effective

Memory

Memory Size

8 GB

8 GB

VRAM (MB)

8,192

8,192 0.0%

Memory Type

GDDR6

GDDR5

Memory Bus

128 bit

256 bit

Bandwidth

280.3 GB/s

256.3 GB/s

Cache

L1 Cache

128 KB per Array

48 KB (per SM)

L2 Cache

2 MB

2 MB

L3 Cache

32 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

168.6 GPixel/s

107.7 GPixel/s

Texture Rate

337.3 GTexel/s

255.8 GTexel/s

FP32 (TFLOPS)

10.79 TFLOPS

8.186 TFLOPS

FP64 (TFLOPS)

674.6 GFLOPS (1:16)

255.8 GFLOPS (1:32)

FP16 (TFLOPS)

21.59 TFLOPS (2:1)

127.9 GFLOPS (1:64)

AI/RT

RT Cores

32

—

Power

TDP

176 W

180 W

TDP (W)

176

180 +2.3%

Suggested PSU

450 W

450 W

Power Connectors

1x 8-pin

1x 8-pin

Architecture

Architecture

RDNA 2.0

Pascal

GPU Name

Navi 23

GP104

Generation

Navi II (RX 6000)

GeForce 10

Process Size

7 nm

16 nm

Transistors

11,060 million

7,200 million

Die Size

237 mm²

314 mm²

Foundry

TSMC

TSMC

Density

46.7M / mm²

22.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x HDMI 2.13x DisplayPort 1.4a

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x16

Other

Launch Price

399 USD

399 USD

Production

End-of-life

End-of-life

Predecessor

Navi

GeForce 900

Successor

Navi III

GeForce 20

View Radeon RX 6650 XT Details View GeForce GTX 1070 Ti Details