Home GPU Comparison NVIDIA GeForce GTX 490 vs ATI FirePro V8700 Duo

NVIDIA GeForce GTX 490 vs ATI FirePro V8700 Duo

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 490 and 1024MB VRAM FirePro V8700 Duo to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 490 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (164.0GB/s vs 108.8GB/s)
ATI FirePro V8700 Duo 's Advantages
320 additional rendering cores
Lower TDP (151W vs 365W)

Score

Benchmark

FP32 (float)
GeForce GTX 490
1.166 TFLOPS
FirePro V8700 Duo +2%
1.2 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
GeForce 400
Generation
FirePro
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
854 MHz
Memory Clock
850 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
164.0GB/s
Bandwidth
108.8GB/s

Render Config

15
SM Count
-
-
Compute Units
10
480
Shading Units
800
60
TMUs
40
48
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
256 KB

Theoretical Performance

18.24 GPixel/s
Pixel Rate
12.00 GPixel/s
36.48 GTexel/s
Texture Rate
30.00 GTexel/s
-
FP16 (half)
-
1166 GFLOPS
FP32 (float)
1200 GFLOPS
145.8 GFLOPS
FP64 (double)
-

Graphics Processor

GF100
GPU Name
RV770
GF100-375-A3
GPU Variant
RV770 XT (215-0669049)
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
3.1 billion
Transistors
0.956 billion
529 mm²
Die Size
256 mm²

Board Design

365W
TDP
151W
750 W
Suggested PSU
450 W
3x DVI 1x mini-DisplayPort
Outputs
No outputs
2x 8-pin
Power Connectors
2x 6-pin

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
-
5.1
Shader Model
4.1

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