Home GPU Comparison NVIDIA NVS 1000 vs ATI FireMV 2260 PCIe x1

NVIDIA NVS 1000 vs ATI FireMV 2260 PCIe x1

We compared two Desktop platform GPUs: 2GB VRAM NVS 1000 and 256MB VRAM FireMV 2260 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA NVS 1000 's Advantages
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (28.51GB/s vs 8.000GB/s)
152 additional rendering cores
ATI FireMV 2260 PCIe x1 's Advantages
Lower TDP (15W vs 35W)

Score

Benchmark

FP32 (float)
NVS 1000 +665%
0.306 TFLOPS
FireMV 2260 PCIe x1
0.04 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2008
NVS
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x1

Clock Speeds

-
-
-
-
-
-
891 MHz
Memory Clock
500 MHz

Memory

2GB
Memory Size
256MB
DDR3
Memory Type
DDR2
128bit
Memory Bus
64bit
28.51GB/s
Bandwidth
8.000GB/s

Render Config

-
Compute Units
2
-
-
-
192
Shading Units
40
16
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
256 KB
L2 Cache
-
-
-
-

Theoretical Performance

3.188 GPixel/s
Pixel Rate
2.000 GPixel/s
12.75 GTexel/s
Texture Rate
2.000 GTexel/s
-
-
-
306.0 GFLOPS
FP32 (float)
40.00 GFLOPS
12.75 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
15W
200 W
Suggested PSU
200 W
4x mini-DisplayPort 1.2
Outputs
2x DisplayPort
-
Power Connectors
None

Graphics Processor

GK107
GPU Name
RV620
-
-
-
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.27 billion
Transistors
0.181 billion
118 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
N/A
1.1
Vulkan
N/A
3.0
CUDA
-
5.1
Shader Model
4.1

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