GeForce 315 OEM vs FirePro V7900
We compared two Desktop platform GPUs: 1024MB VRAM GeForce 315 OEM and 2GB VRAM FirePro V7900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 315 OEM 's Advantages
Lower TDP (33W vs 150W)
FirePro V7900 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (160.0GB/s vs 9.600GB/s)
1264 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 315 OEM
45
FirePro V7900
+4024%
1856
Graphics Card
Feb 2011
Release Date
May 2011
GeForce 300
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
600 MHz
Memory Clock
1250 MHz
Memory
1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
9.600GB/s
Bandwidth
160.0GB/s
Render Config
-
Compute Units
20
2
SM Count
-
16
Shading Units
1280
8
TMUs
80
4
ROPs
32
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
512 KB
Theoretical Performance
2.356 GPixel/s
Pixel Rate
23.20 GPixel/s
4.712 GTexel/s
Texture Rate
58.00 GTexel/s
44.86 GFLOPS
FP32 (float)
1.856 TFLOPS
-
FP64 (double)
464.0 GFLOPS
Board Design
33W
TDP
150W
200 W
Suggested PSU
450 W
1x DVI
1x HDMI
1x VGA
Outputs
4x DisplayPort 1.2
None
Power Connectors
1x 6-pin
Graphics Processor
GT218
GPU Name
Cayman
GT218-300-B1
GPU Variant
Cayman PRO GL
Tesla 2.0
Architecture
TeraScale 3
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.26 billion
Transistors
2.64 billion
57 mm²
Die Size
389 mm²
Graphics Features
11.1 (10_1)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.2
CUDA
-
4.1
Shader Model
5.0
