Radeon HD 5870 Eyefinity 6 vs GeForce GTX 780 Ti Engineering Sample
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 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
Radeon HD 5870 Eyefinity 6 's Advantages
Lower TDP (228W vs 250W)
GeForce GTX 780 Ti Engineering Sample 's Advantages
Boost Clock928MHz
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (336.6GB/s vs 153.6GB/s)
1280 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
2720
GeForce GTX 780 Ti Engineering Sample
+96%
5345
Graphics Card
Mar 2010
Release Date
Unknown
Evergreen
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
875 MHz
-
Boost Clock
928 MHz
1200 MHz
Memory Clock
1753 MHz
Memory
2GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
153.6GB/s
Bandwidth
336.6GB/s
Render Config
20
Compute Units
-
1600
Shading Units
2880
80
TMUs
240
32
ROPs
48
8 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
1536 KB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
55.68 GPixel/s
68.00 GTexel/s
Texture Rate
222.7 GTexel/s
2.720 TFLOPS
FP32 (float)
5.345 TFLOPS
544.0 GFLOPS
FP64 (double)
222.7 GFLOPS
Board Design
228W
TDP
250W
550 W
Suggested PSU
600 W
6x mini-DisplayPort 1.1
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
Cypress
GPU Name
GK180
Cypress XT
(215-0735033)
GPU Variant
GK180-425-A1
TeraScale 2
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
2.154 billion
Transistors
7.08 billion
334 mm²
Die Size
561 mm²
Graphics Features
11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.2.175
-
CUDA
3.5
5.0
Shader Model
5.1
