GPU Comparison
GPU
Matrox Parhelia PCI
CORE STATE
Parhelia-512
VRAM
256 MB
CLOCK SPEED
—
TDP
—
BUS WIDTH
64 bit
ARCHITECTURE
Parhelia
PROCESS
150 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce GTX 1630
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1785 MHz
TDP
75 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Matrox Parhelia PCI
GTX 1630
Core Specs
Shading Units
—
512
Shaders
—
512
TMUs
16
32
+100.0%
ROPs
4
16
+300.0%
SM Count
—
8
Clocks
Base Clock
—
1740 MHz
Boost Clock
—
1785 MHz
GPU Clock
200 MHz
—
Memory Clock
250 MHz
500 Mbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
256 MB
4 GB
VRAM (MB)
256
4,096
+1500.0%
Memory Type
DDR
GDDR6
Memory Bus
64 bit
64 bit
Bandwidth
4.000 GB/s
96.00 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
1024 KB
Performance
Pixel Rate
800.0 MPixel/s
28.56 GPixel/s
Texture Rate
3.200 GTexel/s
57.12 GTexel/s
FP32 (TFLOPS)
—
1.828 TFLOPS
FP64 (TFLOPS)
—
57.12 GFLOPS (1:32)
FP16 (TFLOPS)
—
3.656 TFLOPS (2:1)
Power
TDP
—
75 W
TDP (W)
—
75
Suggested PSU
200 W
250 W
Power Connectors
None
None
Architecture
Architecture
Parhelia
Turing
GPU Name
Parhelia-512
TU117
Generation
Parhelia
GeForce 16
Process Size
150 nm
12 nm
Transistors
80 million
4,700 million
Die Size
174 mm²
200 mm²
Foundry
UMC
TSMC
Density
459.8K / mm²
23.5M / mm²
API Support
DirectX
8.1
12 (12_1)
OpenGL
1.3
4.6
Vulkan
—
1.4
OpenCL
—
3.0
CUDA
—
7.5
Shader Model
—
6.8
Physical
Slot Width
Single-slot
Single-slot
Length
190 mm
7.5 inches
145 mm
5.7 inches
Height
—
69 mm
2.7 inches
Outputs
2x DVI
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Bus Interface
PCI-X
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce 10
Successor
—
GeForce 20