Home GPU Comparison AMD FirePro R5000 vs AMD Radeon HD 7870 GHz Edition

AMD FirePro R5000 vs AMD Radeon HD 7870 GHz Edition

We compared two Desktop platform GPUs: 2GB VRAM FirePro R5000 and 2GB VRAM Radeon HD 7870 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro R5000 's Advantages
Released 11 months late
Lower TDP (150W vs 175W)
AMD Radeon HD 7870 GHz Edition 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 102.4GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro R5000
1.267 TFLOPS
Radeon HD 7870 GHz Edition +102%
2.56 TFLOPS
VS

Graphics Card

Feb 2013
Release Date
Mar 2012
FirePro Remote
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
102.4GB/s
Bandwidth
153.6GB/s

Render Config

12
Compute Units
20
-
-
-
768
Shading Units
1280
48
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

26.40 GPixel/s
Pixel Rate
32.00 GPixel/s
39.60 GTexel/s
Texture Rate
80.00 GTexel/s
-
-
-
1267 GFLOPS
FP32 (float)
2.560 TFLOPS
79.20 GFLOPS
FP64 (double)
160.0 GFLOPS

Board Design

150W
TDP
175W
450 W
Suggested PSU
450 W
2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

Pitcairn
GPU Name
Pitcairn
Pitcairn LE GL
GPU Variant
Pitcairn XT (215-0828047)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
2.8 billion
212 mm²
Die Size
212 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
1.2
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
5.1

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy