GPU Comparison

i

Intel

GPU

Intel Xeon Phi SE10X

CORE STATE Knights Corner

VRAM 8 GB

CLOCK SPEED —

TDP 300 W

BUS WIDTH 512 bit

ARCHITECTURE Knights

nm

PROCESS 22 nm

LAUNCH DATE 2012

VS

NVIDIA

GEFORCE

GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

geekbench_opencl

N/A

105,271

geekbench_vulkan

N/A

101,532

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

Phi SE10X

RTX 2080

Core Specs

Shading Units

976

2,944 +201.6%

Shaders

976

2,944 +201.6%

TMUs

32

184 +475.0%

ROPs

0

64 +∞%

SM Count

—

46

Execution Units

61

—

Clocks

Base Clock

—

1515 MHz

Boost Clock

—

1710 MHz

GPU Clock

1100 MHz

—

Memory Clock

1375 MHz 5.5 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

8 GB

8 GB

VRAM (MB)

8,192

8,192 0.0%

Memory Type

GDDR5

GDDR6

Memory Bus

512 bit

256 bit

Bandwidth

352.0 GB/s

448.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

—

4 MB

Performance

Pixel Rate

0 MPixel/s

109.4 GPixel/s

Texture Rate

35.20 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

2.147 TFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

—

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

—

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

300 W

215 W

TDP (W)

300

215 -28.3%

Suggested PSU

700 W

550 W

Power Connectors

—

1x 6-pin + 1x 8-pin

Architecture

Architecture

Knights

Turing

GPU Name

Knights Corner

TU104

Generation

Knights Corner

GeForce 20

Process Size

22 nm

12 nm

Transistors

5,000 million

13,600 million

Die Size

720 mm²

545 mm²

Foundry

Intel

TSMC

Density

6.9M / mm²

25.0M / mm²

API Support

DirectX

—

12 Ultimate (12_2)

OpenGL

—

4.6

Vulkan

—

1.4

OpenCL

1.2

3.0

CUDA

—

7.5

Shader Model

5.0

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

248 mm 9.8 inches

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

No outputs

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

Knights Ferry

GeForce 10

Successor

H3C Graphics

GeForce 30

View Xeon Phi SE10X Details View GeForce RTX 2080 Details