GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 3070 Ti 8 GB GA102

CORE STATE GA102

VRAM 8 GB

CLOCK SPEED 1770 MHz

TDP 290 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

VS

NVIDIA

GEFORCE

GeForce RTX 3080 Ti Mobile

CORE STATE GA103

VRAM 16 GB

CLOCK SPEED 1260 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

2,869

geekbench_opencl

N/A

117,866

geekbench_vulkan

N/A

107,502

passmark_directx_10

N/A

131

passmark_directx_11

N/A

164

passmark_directx_12

N/A

88

passmark_directx_9

N/A

201

passmark_g2d

N/A

818

passmark_g3d

N/A

19,288

passmark_gpu_compute

N/A

8,471

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 3070 Ti 8 GB GA102

RTX 3080 Ti Mobile

Core Specs

Shading Units

6,144

7,424 +20.8%

Shaders

6,144

7,424 +20.8%

TMUs

192

232 +20.8%

ROPs

96

96 0.0%

SM Count

48

58 +20.8%

Clocks

Base Clock

1575 MHz

810 MHz

Boost Clock

1770 MHz

1260 MHz

Memory Clock

1188 MHz 19 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

GDDR6X

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

608.3 GB/s

512.0 GB/s

Cache

L1 Cache

128 KB (per SM)

128 KB (per SM)

L2 Cache

4 MB

4 MB

Performance

Pixel Rate

169.9 GPixel/s

121.0 GPixel/s

Texture Rate

339.8 GTexel/s

292.3 GTexel/s

FP32 (TFLOPS)

21.75 TFLOPS

18.71 TFLOPS

FP64 (TFLOPS)

339.8 GFLOPS (1:64)

292.3 GFLOPS (1:64)

FP16 (TFLOPS)

21.75 TFLOPS (1:1)

18.71 TFLOPS (1:1)

AI/RT

RT Cores

48

58 +20.8%

Tensor Cores

192

232 +20.8%

Power

TDP

290 W

115 W

TDP (W)

290

115 -60.3%

Suggested PSU

600 W

—

Power Connectors

1x 12-pin

None

Architecture

Architecture

Ampere

Ampere

GPU Name

GA102

GA103

Generation

GeForce 30

GeForce 30 Mobile

Process Size

8 nm

8 nm

Transistors

28,300 million

22,000 million

Die Size

628 mm²

496 mm²

Foundry

Samsung

Samsung

Density

45.1M / mm²

44.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

3.0

3.0

CUDA

8.6

8.6

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

—

Length

267 mm 10.5 inches

—

Height

112 mm 4.4 inches

—

Outputs

1x HDMI 2.13x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 4.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 20

GeForce 20 Mobile

Successor

GeForce 40

—

View GeForce RTX 3070 Ti 8 GB GA102 Details View GeForce RTX 3080 Ti Mobile Details