Home GPU Comparison ATI FirePro V7900 SDI vs NVIDIA GeForce GT 340 OEM

ATI FirePro V7900 SDI vs NVIDIA GeForce GT 340 OEM

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 1024MB VRAM GeForce GT 340 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 SDI 's Advantages
Released 1 years and 3 months late
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (160.0GB/s vs 27.20GB/s)
1184 additional rendering cores
NVIDIA GeForce GT 340 OEM 's Advantages
Lower TDP (69W vs 150W)

Score

Benchmark

FP32 (float)
FirePro V7900 SDI +622%
1.856 TFLOPS
GeForce GT 340 OEM
0.257 TFLOPS
VS

Graphics Card

May 2011
Release Date
Feb 2010
FirePro
Generation
GeForce 300
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1250 MHz
Memory Clock
850 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
160.0GB/s
Bandwidth
27.20GB/s

Render Config

-
SM Count
12
20
Compute Units
-
1280
Shading Units
96
80
TMUs
32
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB

Theoretical Performance

23.20 GPixel/s
Pixel Rate
4.400 GPixel/s
58.00 GTexel/s
Texture Rate
17.60 GTexel/s
-
FP16 (half)
-
1.856 TFLOPS
FP32 (float)
257.3 GFLOPS
464.0 GFLOPS
FP64 (double)
-

Graphics Processor

Cayman
GPU Name
GT215
Cayman PRO GL
GPU Variant
GT215-301-A3
TeraScale 3
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
2.64 billion
Transistors
0.727 billion
389 mm²
Die Size
144 mm²

Board Design

150W
TDP
69W
450 W
Suggested PSU
250 W
4x SDI
Outputs
1x DVI 1x HDMI 1x VGA
1x 6-pin
Power Connectors
None

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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