GPU Comparison

A

AMD

RADEON

AMD Radeon 550

CORE STATE Lexa

VRAM 2 GB

CLOCK SPEED 1183 MHz

TDP 50 W

BUS WIDTH 64 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

NVIDIA

GEFORCE

GeForce RTX 2070

CORE STATE TU106

VRAM 8 GB

CLOCK SPEED 1620 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

10,049

88,108

passmark_directx_10

7

111

passmark_directx_11

15

129

passmark_directx_12

14

60

passmark_directx_9

35

211

passmark_g2d

479

819

passmark_g3d

2,124

16,094

passmark_gpu_compute

936

6,411

3dmark_3dmark_steel_nomad_dx12

N/A

1,569

geekbench_vulkan

N/A

83,291

DETAILED SPECIFICATIONS

SPECIFICATION

550

RTX 2070

Core Specs

Shading Units

512

2,304 +350.0%

Shaders

512

2,304 +350.0%

TMUs

32

144 +350.0%

ROPs

16

64 +300.0%

Compute Units

8

—

SM Count

—

36

Clocks

Base Clock

1100 MHz

1410 MHz

Boost Clock

1183 MHz

1620 MHz

Memory Clock

1750 MHz 7 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

64 bit

256 bit

Bandwidth

56.00 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

256 KB

4 MB

Performance

Pixel Rate

18.93 GPixel/s

103.7 GPixel/s

Texture Rate

37.86 GTexel/s

233.3 GTexel/s

FP32 (TFLOPS)

1,211.4 GFLOPS

7.465 TFLOPS

FP64 (TFLOPS)

75.71 GFLOPS (1:16)

233.3 GFLOPS (1:32)

FP16 (TFLOPS)

1,211.4 GFLOPS (1:1)

14.93 TFLOPS (2:1)

AI/RT

RT Cores

—

36

Tensor Cores

—

288

Power

TDP

50 W

175 W

TDP (W)

50

175 +250.0%

Suggested PSU

250 W

450 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Lexa

TU106

Generation

Polaris (RX 500)

GeForce 20

Process Size

14 nm

12 nm

Transistors

2,200 million

10,800 million

Die Size

103 mm²

445 mm²

Foundry

GlobalFoundries

TSMC

Density

21.4M / mm²

24.3M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

145 mm 5.7 inches

229 mm 9 inches

Height

—

113 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

79 USD

499 USD

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

GeForce 10

Successor

Vega

GeForce 30

View Radeon 550 Details View GeForce RTX 2070 Details