Home GPU Comparison ATI Radeon HD 5870 Mac Edition vs NVIDIA GeForce GTX 780

ATI Radeon HD 5870 Mac Edition vs NVIDIA GeForce GTX 780

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5870 Mac Edition and 3GB VRAM GeForce GTX 780 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5870 Mac Edition 's Advantages
Lower TDP (228W vs 250W)
NVIDIA GeForce GTX 780 's Advantages
Released 2 years and 11 months late
Boost Clock902MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (288.4GB/s vs 153.0GB/s)
704 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5870 Mac Edition
2.72 TFLOPS
GeForce GTX 780 +52%
4.156 TFLOPS
VS

Graphics Card

Jun 2010
Release Date
May 2013
Evergreen
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
863 MHz
-
Boost Clock
902 MHz
1195 MHz
Memory Clock
1502 MHz

Memory

1024MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
384bit
153.0GB/s
Bandwidth
288.4GB/s

Render Config

20
Compute Units
-
-
-
-
1600
Shading Units
2304
80
TMUs
192
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
43.30 GPixel/s
68.00 GTexel/s
Texture Rate
173.2 GTexel/s
-
-
-
2.720 TFLOPS
FP32 (float)
4.156 TFLOPS
544.0 GFLOPS
FP64 (double)
173.2 GFLOPS

Board Design

228W
TDP
250W
550 W
Suggested PSU
600 W
1x DVI 2x mini-DisplayPort 1.1
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Cypress
GPU Name
GK110
Cypress XT (215-0735033)
GPU Variant
GK110-300-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
1.1
-
CUDA
3.5
5.0
Shader Model
5.1

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