GPU Comparison

A

AMD

RADEON

AMD Radeon PRO W7900

CORE STATE Navi 31

VRAM 48 GB

CLOCK SPEED 2495 MHz

TDP 295 W

BUS WIDTH 384 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

NVIDIA

GEFORCE

GeForce GTX 1660 Ti

CORE STATE TU116

VRAM 6 GB

CLOCK SPEED 1770 MHz

TDP 120 W

BUS WIDTH 192 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

geekbench_opencl

195,048

60,863

geekbench_vulkan

137,070

58,014

3dmark_3dmark_steel_nomad_dx12

N/A

1,061

passmark_directx_10

N/A

66

passmark_directx_11

N/A

103

passmark_directx_12

N/A

51

passmark_directx_9

N/A

190

passmark_g2d

N/A

804

passmark_g3d

N/A

12,871

passmark_gpu_compute

N/A

5,226

DETAILED SPECIFICATIONS

SPECIFICATION

PRO W7900

GTX 1660 Ti

Core Specs

Shading Units

6,144

1,536 -75.0%

Shaders

6,144

1,536 -75.0%

TMUs

384

96 -75.0%

ROPs

192

48 -75.0%

Compute Units

96

—

SM Count

—

24

Clocks

Base Clock

1855 MHz

1500 MHz

Boost Clock

2495 MHz

1770 MHz

Memory Clock

2250 MHz 18 Gbps effective

1500 MHz 12 Gbps effective

Memory

Memory Size

48 GB

6 GB

VRAM (MB)

49,152

6,144 -87.5%

Memory Type

GDDR6

GDDR6

Memory Bus

384 bit

192 bit

Bandwidth

864.0 GB/s

288.0 GB/s

Cache

L1 Cache

256 KB per Array

64 KB (per SM)

L2 Cache

6 MB

1536 KB

L3 Cache

96 MB

—

L0 Cache

64 KB per WGP

—

Performance

Pixel Rate

479.0 GPixel/s

84.96 GPixel/s

Texture Rate

958.1 GTexel/s

169.9 GTexel/s

FP32 (TFLOPS)

61.32 TFLOPS

5.437 TFLOPS

FP64 (TFLOPS)

1.916 TFLOPS (1:32)

169.9 GFLOPS (1:32)

FP16 (TFLOPS)

122.6 TFLOPS (2:1)

10.87 TFLOPS (2:1)

AI/RT

RT Cores

96

—

Matrix Cores

192

—

Power

TDP

295 W

120 W

TDP (W)

295

120 -59.3%

Suggested PSU

600 W

300 W

Power Connectors

2x 8-pin

1x 8-pin

Architecture

Architecture

RDNA 3.0

Turing

GPU Name

Navi 31

TU116

Codename

Plum Bonito

—

Generation

Radeon Pro Navi (Navi III Series)

GeForce 16

Process Size

5 nm

12 nm

Transistors

57,700 million

6,600 million

Die Size

529 mm²

284 mm²

Foundry

TSMC

TSMC

Density

109.1M / mm²

23.2M / mm²

AMD MCM

GCD Transistors

45,400 million

—

GCD Die Size

304.35 mm²

—

MCD Transistors

2,050 million x6

—

API Support

DirectX

12 Ultimate (12_2)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

CUDA

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Triple-slot

Dual-slot

Length

280 mm 11 inches

229 mm 9 inches

Height

110 mm 4.3 inches

111 mm 4.4 inches

Outputs

3x DisplayPort 2.11x mini-DisplayPort 2.1

1x DVI1x HDMI 2.01x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

3,999 USD

279 USD

Production

Active

End-of-life

Predecessor

Radeon Pro Vega

GeForce 10

Successor

—

GeForce 20

View Radeon PRO W7900 Details View GeForce GTX 1660 Ti Details