GPU Comparison

?

Unknown

GPU

Matrox Parhelia Precision SGT

CORE STATE Parhelia-512

VRAM 256 MB

CLOCK SPEED —

TDP —

BUS WIDTH 64 bit

ARCHITECTURE Parhelia

nm

PROCESS 150 nm

LAUNCH DATE —

VS

NVIDIA

GEFORCE

GeForce RTX 5050

CORE STATE GB207

VRAM 8 GB

CLOCK SPEED 2572 MHz

TDP 130 W

BUS WIDTH 128 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl

N/A

93,892

geekbench_vulkan

N/A

89,381

passmark_directx_10

N/A

103

passmark_directx_11

N/A

150

passmark_directx_12

N/A

66

passmark_directx_9

N/A

186

passmark_g2d

N/A

1,113

passmark_g3d

N/A

17,326

passmark_gpu_compute

N/A

9,184

DETAILED SPECIFICATIONS

SPECIFICATION

Matrox Parhelia Precision SGT

RTX 5050

Core Specs

Shading Units

—

2,560

Shaders

—

2,560

TMUs

16

80 +400.0%

ROPs

4

32 +700.0%

SM Count

—

20

Clocks

Base Clock

—

2317 MHz

Boost Clock

—

2572 MHz

GPU Clock

200 MHz

—

Memory Clock

250 MHz 500 Mbps effective

2500 MHz 20 Gbps effective

Memory

Memory Size

256 MB

8 GB

VRAM (MB)

256

8,192 +3100.0%

Memory Type

DDR

GDDR6

Memory Bus

64 bit

128 bit

Bandwidth

4.000 GB/s

320.0 GB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

—

24 MB

Performance

Pixel Rate

800.0 MPixel/s

82.30 GPixel/s

Texture Rate

3.200 GTexel/s

205.8 GTexel/s

FP32 (TFLOPS)

—

13.17 TFLOPS

FP64 (TFLOPS)

—

205.8 GFLOPS (1:64)

FP16 (TFLOPS)

—

13.17 TFLOPS (1:1)

AI/RT

RT Cores

—

20

Tensor Cores

—

80

Power

TDP

—

130 W

TDP (W)

—

130

Suggested PSU

200 W

300 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

Parhelia

Blackwell 2.0

GPU Name

Parhelia-512

GB207

Generation

Parhelia

GeForce 50

Process Size

150 nm

5 nm

Transistors

80 million

16,900 million

Die Size

174 mm²

149 mm²

Foundry

UMC

TSMC

Density

459.8K / mm²

113.4M / mm²

API Support

DirectX

8.1

12 Ultimate (12_2)

OpenGL

1.3

4.6

Vulkan

—

1.4

OpenCL

—

3.0

CUDA

—

12.0

Shader Model

—

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

190 mm 7.5 inches

—

Outputs

1x DVI

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCI-X

PCIe 5.0 x8

Other

Launch Price

—

249 USD

Production

End-of-life

Active

Predecessor

—

GeForce 40

View Matrox Parhelia Precision SGT Details View GeForce RTX 5050 Details