Home GPU Comparison AMD Radeon R9 390 vs ATI FireMV 2400 PCI

AMD Radeon R9 390 vs ATI FireMV 2400 PCI

We compared two Desktop platform GPUs: 8GB VRAM Radeon R9 390 and 128MB VRAM FireMV 2400 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 390 's Advantages
Released 7 years and 5 months late
Larger VRAM bandwidth (384.0GB/s vs 16.00GB/s)
2560 additional rendering cores
ATI FireMV 2400 PCI 's Advantages
Lower TDP (20W vs 275W)

Score

VS

Graphics Card

Jun 2015
Release Date
Jan 2008
Pirate Islands
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCI

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1500 MHz
Memory Clock
500 MHz

Memory

8GB
Memory Size
128MB
GDDR5
Memory Type
DDR
512bit
Memory Bus
128bit
384.0GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
40
Compute Units
-
2560
Shading Units
-
160
TMUs
4
64
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
-

Theoretical Performance

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

Graphics Processor

Grenada
GPU Name
RV380
Grenada PRO (215-0880030)
GPU Variant
-
GCN 2.0
Architecture
Rage 9
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
6.2 billion
Transistors
0.075 billion
438 mm²
Die Size
92 mm²

Board Design

275W
TDP
20W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x VHDCI
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
9.0
4.6
OpenGL
2.0
2.0
OpenCL
N/A
1.2
Vulkan
N/A
-
CUDA
-
6.3
Shader Model
-

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