GPU Comparison

A

AMD

RADEON

AMD Radeon VII

CORE STATE Vega 20

VRAM 16 GB

CLOCK SPEED 1750 MHz

TDP 295 W

BUS WIDTH 4096 bit

ARCHITECTURE GCN 5.1

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

NVIDIA

GEFORCE

GeForce RTX 3070

CORE STATE GA104

VRAM 8 GB

CLOCK SPEED 1725 MHz

TDP 220 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

2,304

3,162

geekbench_metal

77,265

N/A

geekbench_opencl

91,947

123,479

geekbench_vulkan

85,909

120,664

passmark_directx_10

N/A

150

passmark_directx_11

N/A

182

passmark_directx_12

N/A

85

passmark_directx_9

N/A

247

passmark_g2d

N/A

1,001

passmark_g3d

N/A

22,214

passmark_gpu_compute

N/A

11,195

DETAILED SPECIFICATIONS

SPECIFICATION

VII

RTX 3070

Core Specs

Shading Units

3,840

5,888 +53.3%

Shaders

3,840

5,888 +53.3%

TMUs

240

184 -23.3%

ROPs

64

96 +50.0%

Compute Units

60

—

SM Count

—

46

Clocks

Base Clock

1400 MHz

1500 MHz

Boost Clock

1750 MHz

1725 MHz

Memory Clock

1000 MHz 2 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

16 GB

8 GB

VRAM (MB)

16,384

8,192 -50.0%

Memory Type

HBM2

GDDR6

Memory Bus

4096 bit

256 bit

Bandwidth

1.02 TB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

4 MB

4 MB

Performance

Pixel Rate

112.0 GPixel/s

165.6 GPixel/s

Texture Rate

420.0 GTexel/s

317.4 GTexel/s

FP32 (TFLOPS)

13.44 TFLOPS

20.31 TFLOPS

FP64 (TFLOPS)

3.360 TFLOPS (1:4)

317.4 GFLOPS (1:64)

FP16 (TFLOPS)

26.88 TFLOPS (2:1)

20.31 TFLOPS (1:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

184

Power

TDP

295 W

220 W

TDP (W)

295

220 -25.4%

Suggested PSU

600 W

550 W

Power Connectors

2x 8-pin

1x 12-pin

Architecture

Architecture

GCN 5.1

Ampere

GPU Name

Vega 20

GA104

Generation

Vega II (Radeon VII)

GeForce 30

Process Size

7 nm

8 nm

Transistors

13,230 million

17,400 million

Die Size

331 mm²

392 mm²

Foundry

TSMC

Samsung

Density

40.0M / mm²

44.4M / mm²

API Support

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

280 mm 11 inches

242 mm 9.5 inches

Height

125 mm 4.9 inches

112 mm 4.4 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

699 USD

499 USD

Production

End-of-life

End-of-life

Predecessor

Vega

GeForce 20

Successor

Navi

GeForce 40

View Radeon VII Details View GeForce RTX 3070 Details