Home GPU Comparison AMD Radeon R9 390 X2 vs ATI FirePro V5800

AMD Radeon R9 390 X2 vs ATI FirePro V5800

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390 X2 and 1024MB VRAM FirePro V5800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390 X2 's Advantages
Released 5 years and 5 months late
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (345.6GB/s vs 64.00GB/s)
1760 additional rendering cores
ATI FirePro V5800 's Advantages
Lower TDP (74W vs 580W)

Score

Benchmark

FP32 (float)
Radeon R9 390 X2 +363%
5.12 TFLOPS
FirePro V5800
1.104 TFLOPS
VS

Graphics Card

Sep 2015
Release Date
Apr 2010
Pirate Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1350 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
512bit
Memory Bus
128bit
345.6GB/s
Bandwidth
64.00GB/s

Render Config

-
SM Count
-
40
Compute Units
10
2560
Shading Units
800
160
TMUs
40
64
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
1024 KB
L2 Cache
256 KB

Theoretical Performance

64.00 GPixel/s
Pixel Rate
11.04 GPixel/s
160.0 GTexel/s
Texture Rate
27.60 GTexel/s
-
FP16 (half)
-
5.120 TFLOPS
FP32 (float)
1104 GFLOPS
640.0 GFLOPS
FP64 (double)
-

Graphics Processor

Grenada
GPU Name
Juniper
Grenada PRO (215-0880030)
GPU Variant
Juniper XT GL
GCN 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
6.2 billion
Transistors
1.04 billion
438 mm²
Die Size
166 mm²

Board Design

580W
TDP
74W
950 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 2x DisplayPort 1.1
4x 8-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
6.3
Shader Model
5.0

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