ATI 3D Rage IIC PCI vs NVIDIA GeForce GTX 780 Ti Engineering Sample
We compared two Desktop platform GPUs: 2MB VRAM 3D Rage IIC PCI and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 0.664GB/s)
2880 additional rendering cores
Score
Graphics Card
Apr 1997
Release Date
Unknown
Rage 2
Generation
GeForce 700
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
875 MHz
-
Boost Clock
928 MHz
83 MHz
Memory Clock
1753 MHz
Memory
2MB
Memory Size
3GB
SDR
Memory Type
GDDR5
64bit
Memory Bus
384bit
0.664GB/s
Bandwidth
336.6GB/s
Render Config
-
-
-
-
-
-
-
Shading Units
2880
1
TMUs
240
1
ROPs
48
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
-
L2 Cache
1536 KB
-
-
-
Theoretical Performance
60.00 MPixel/s
Pixel Rate
55.68 GPixel/s
60.00 MTexel/s
Texture Rate
222.7 GTexel/s
-
-
-
-
FP32 (float)
5.345 TFLOPS
-
FP64 (double)
222.7 GFLOPS
Board Design
Unknown
TDP
250W
200 W
Suggested PSU
600 W
1x VGA
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
-
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Rage IIC
GPU Name
GK180
Rage IIC PCI
(215R2PZUA21)
GPU Variant
GK180-425-A1
Rage 2
Architecture
Kepler
UMC
Foundry
TSMC
500 nm
Process Size
28 nm
0.005 billion
Transistors
7.08 billion
39 mm²
Die Size
561 mm²
Graphics Features
5.0
DirectX
12 (11_0)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.2.175
-
CUDA
3.5
-
Shader Model
5.1
