3D Rage IIC PCI vs GeForce GTX 645 OEM
We compared two Desktop platform GPUs: 2MB VRAM 3D Rage IIC PCI and 1024MB VRAM GeForce GTX 645 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 645 OEM 's Advantages
Released 16 years late
More VRAM (1024GB vs 2GB)
Larger VRAM bandwidth (64.00GB/s vs 0.664GB/s)
576 additional rendering cores
Score
Graphics Card
Apr 1997
Release Date
Apr 2013
Rage 2
Generation
GeForce 600
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16
Clock Speeds
83 MHz
Memory Clock
1000 MHz
Memory
2MB
Memory Size
1024MB
SDR
Memory Type
GDDR5
64bit
Memory Bus
128bit
0.664GB/s
Bandwidth
64.00GB/s
Render Config
-
Shading Units
576
1
TMUs
48
1
ROPs
16
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
256 KB
Theoretical Performance
60.00 MPixel/s
Pixel Rate
9.888 GPixel/s
60.00 MTexel/s
Texture Rate
39.55 GTexel/s
-
FP32 (float)
949.2 GFLOPS
-
FP64 (double)
39.55 GFLOPS
Board Design
Unknown
TDP
65W
200 W
Suggested PSU
250 W
1x VGA
Outputs
1x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
-
Power Connectors
None
Graphics Processor
Rage IIC
GPU Name
GK106
Rage IIC PCI
(215R2PZUA21)
GPU Variant
GK106-200-A1
Rage 2
Architecture
Kepler
UMC
Foundry
TSMC
500 nm
Process Size
28 nm
0.005 billion
Transistors
2.54 billion
39 mm²
Die Size
221 mm²
Graphics Features
5.0
DirectX
12 (11_0)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
-
Shader Model
5.1
