Home GPU Comparison ATI FirePro V7800P vs NVIDIA GeForce 315 OEM

ATI FirePro V7800P vs NVIDIA GeForce 315 OEM

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7800P and 1024MB VRAM GeForce 315 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7800P 's Advantages
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (128.0GB/s vs 9.600GB/s)
1424 additional rendering cores
NVIDIA GeForce 315 OEM 's Advantages
Lower TDP (33W vs 138W)

Score

Benchmark

FP32 (float)
FirePro V7800P +4380%
2.016 TFLOPS
GeForce 315 OEM
0.045 TFLOPS
VS

Graphics Card

May 2011
Release Date
Feb 2011
FirePro
Generation
GeForce 300
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
600 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
128.0GB/s
Bandwidth
9.600GB/s

Render Config

18
Compute Units
-
-
SM Count
2
1440
Shading Units
16
72
TMUs
8
32
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
2.356 GPixel/s
50.40 GTexel/s
Texture Rate
4.712 GTexel/s
-
-
-
2.016 TFLOPS
FP32 (float)
44.86 GFLOPS
403.2 GFLOPS
FP64 (double)
-

Board Design

138W
TDP
33W
300 W
Suggested PSU
200 W
1x DisplayPort 1.1
Outputs
1x DVI 1x HDMI 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
GT218
Cypress PRO GL
GPU Variant
GT218-300-B1
TeraScale 2
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.154 billion
Transistors
0.26 billion
334 mm²
Die Size
57 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
5.0
Shader Model
4.1

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