GPU Comparison

i

Intel

GPU

Intel H3C XG310

CORE STATE DG1

VRAM 8 GB

CLOCK SPEED 1100 MHz

TDP 300 W

BUS WIDTH 128 bit

ARCHITECTURE Generation 12.1

nm

PROCESS 10 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 3090

CORE STATE GA102

VRAM 24 GB

CLOCK SPEED 1695 MHz

TDP 350 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

5,118

geekbench_opencl

N/A

191,142

geekbench_vulkan

N/A

174,310

passmark_directx_10

N/A

182

passmark_directx_11

N/A

220

passmark_directx_12

N/A

110

passmark_directx_9

N/A

268

passmark_g2d

N/A

1,063

passmark_g3d

N/A

26,645

passmark_gpu_compute

N/A

15,356

DETAILED SPECIFICATIONS

SPECIFICATION

H3C XG310

RTX 3090

Core Specs

Shading Units

768

10,496 +1266.7%

Shaders

768

10,496 +1266.7%

TMUs

48

328 +583.3%

ROPs

24

112 +366.7%

SM Count

—

82

Execution Units

96

—

Clocks

Base Clock

1050 MHz

1395 MHz

Boost Clock

1100 MHz

1695 MHz

Memory Clock

2133 MHz 4.3 Gbps effective

1219 MHz 19.5 Gbps effective

Memory

Memory Size

8 GB

24 GB

VRAM (MB)

8,192

24,576 +200.0%

Memory Type

LPDDR4X

GDDR6X

Memory Bus

128 bit

384 bit

Bandwidth

68.26 GB/s

936.2 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

1024 KB

6 MB

L3 Cache

16 MB

—

Performance

Pixel Rate

26.40 GPixel/s

189.8 GPixel/s

Texture Rate

52.80 GTexel/s

556.0 GTexel/s

FP32 (TFLOPS)

1.690 TFLOPS

35.58 TFLOPS

FP64 (TFLOPS)

422.4 GFLOPS (1:4)

556.0 GFLOPS (1:64)

FP16 (TFLOPS)

3.379 TFLOPS (2:1)

35.58 TFLOPS (1:1)

AI/RT

RT Cores

—

82

Tensor Cores

—

328

Power

TDP

300 W

350 W

TDP (W)

300

350 +16.7%

Suggested PSU

700 W

750 W

Power Connectors

1x 8-pin

1x 12-pin

Architecture

Architecture

Generation 12.1

Ampere

GPU Name

DG1

GA102

Generation

H3C Graphics

GeForce 30

Process Size

10 nm

8 nm

Transistors

—

28,300 million

Die Size

95 mm²

628 mm²

Foundry

Intel

Samsung

Density

—

45.1M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

—

8.6

Shader Model

6.6

6.8

Physical

Slot Width

Single-slot

Triple-slot

Length

—

336 mm 13.2 inches

Height

—

140 mm 5.5 inches

Outputs

No outputs

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

—

1,499 USD

Production

End-of-life

End-of-life

Predecessor

Knights Corner

GeForce 20

Successor

Data Center GPU

GeForce 40

View H3C XG310 Details View GeForce RTX 3090 Details