GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce RTX 3070 Mobile

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1560 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

VS

NVIDIA

GEFORCE

Tesla C2070

CORE STATE GF100

VRAM 6 GB

CLOCK SPEED —

TDP 238 W

BUS WIDTH 384 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2011

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,380

N/A

geekbench_opencl

92,939

9,716

geekbench_vulkan

86,768

N/A

passmark_directx_10

113

N/A

passmark_directx_11

138

N/A

passmark_directx_12

64

N/A

passmark_directx_9

160

N/A

passmark_g2d

641

N/A

passmark_g3d

15,309

N/A

passmark_gpu_compute

6,827

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RTX 3070 Mobile

Tesla C2070

Core Specs

Shading Units

5,120

448 -91.3%

Shaders

5,120

448 -91.3%

TMUs

160

56 -65.0%

ROPs

80

48 -40.0%

SM Count

40

14 -65.0%

Clocks

Base Clock

1110 MHz

—

Boost Clock

1560 MHz

—

GPU Clock

—

574 MHz

Shader Clock

—

1147 MHz

Memory Clock

1750 MHz 14 Gbps effective

747 MHz 3 Gbps effective

Memory

Memory Size

8 GB

6 GB

VRAM (MB)

8,192

6,144 -25.0%

Memory Type

GDDR6

GDDR5

Memory Bus

256 bit

384 bit

Bandwidth

448.0 GB/s

143.4 GB/s

Cache

L1 Cache

128 KB (per SM)

64 KB (per SM)

L2 Cache

4 MB

768 KB

Performance

Pixel Rate

124.8 GPixel/s

16.07 GPixel/s

Texture Rate

249.6 GTexel/s

32.14 GTexel/s

FP32 (TFLOPS)

15.97 TFLOPS

1,027.7 GFLOPS

FP64 (TFLOPS)

249.6 GFLOPS (1:64)

513.9 GFLOPS (1:2)

FP16 (TFLOPS)

15.97 TFLOPS (1:1)

—

AI/RT

RT Cores

40

—

Tensor Cores

160

—

Power

TDP

115 W

238 W

TDP (W)

115

238 +107.0%

Suggested PSU

—

550 W

Power Connectors

None

1x 6-pin + 1x 8-pin

Architecture

Architecture

Ampere

Fermi

GPU Name

GA104

GF100

Generation

GeForce 30 Mobile

Tesla Fermi (x20xx)

Process Size

8 nm

40 nm

Transistors

17,400 million

3,100 million

Die Size

392 mm²

529 mm²

Foundry

Samsung

TSMC

Density

44.4M / mm²

5.9M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (11_0)

OpenGL

4.6

4.6

Vulkan

1.4

—

OpenCL

3.0

1.1

CUDA

8.6

2.0

Shader Model

6.8

5.1

Physical

Slot Width

—

Dual-slot

Length

—

248 mm 9.8 inches

Outputs

Portable Device Dependent

1x DVI

Bus Interface

PCIe 4.0 x16

PCIe 2.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

GeForce 20 Mobile

Tesla

Successor

—

Tesla Kepler

View GeForce RTX 3070 Mobile Details View Tesla C2070 Details