NVIDIA GeForce GTX 970 vs ATI FireMV 2400 PCIe x1
We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 64MB VRAM FireMV 2400 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 970 's Advantages
Released 6 years and 8 months late
Boost Clock1178MHz
More VRAM (4GB vs 64GB)
Larger VRAM bandwidth (224.4GB/s vs 6.496GB/s)
1664 additional rendering cores
ATI FireMV 2400 PCIe x1 's Advantages
Lower TDP (20W vs 148W)
Score
Graphics Card
Sep 2014
Release Date
Jan 2008
GeForce 900
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x1
Clock Speeds
1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
203 MHz
Memory
4GB
Memory Size
64MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
128bit
224.4GB/s
Bandwidth
6.496GB/s
Render Config
-
-
-
-
-
-
1664
Shading Units
-
104
TMUs
4
56
ROPs
4
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
-
-
-
-
Theoretical Performance
65.97 GPixel/s
Pixel Rate
1.000 GPixel/s
122.5 GTexel/s
Texture Rate
1.000 GTexel/s
-
-
-
3.920 TFLOPS
FP32 (float)
-
122.5 GFLOPS
FP64 (double)
-
Board Design
148W
TDP
20W
300 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
1x VHDCI
2x 6-pin
Power Connectors
None
Graphics Processor
GM204
GPU Name
RV380
GM204-200-A1
GPU Variant
-
Maxwell 2.0
Architecture
Rage 9
TSMC
Foundry
TSMC
28 nm
Process Size
130 nm
5.2 billion
Transistors
0.075 billion
398 mm²
Die Size
92 mm²
Graphics Features
12 (12_1)
DirectX
9.0
4.6
OpenGL
2.0
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
-
