Home GPU Comparison NVIDIA GeForce GTX 650 vs ATI FirePro V8700

NVIDIA GeForce GTX 650 vs ATI FirePro V8700

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 650 and 1024MB VRAM FirePro V8700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 650 's Advantages
Released 4 years late
Lower TDP (65W vs 151W)
ATI FirePro V8700 's Advantages
Larger VRAM bandwidth (108.8GB/s vs 80.00GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 650
0.812 TFLOPS
FirePro V8700 +47%
1.2 TFLOPS
VS

Graphics Card

Sep 2012
Release Date
Sep 2008
GeForce 600
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
850 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
80.00GB/s
Bandwidth
108.8GB/s

Render Config

-
Compute Units
10
-
-
-
384
Shading Units
800
32
TMUs
40
16
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

8.464 GPixel/s
Pixel Rate
12.00 GPixel/s
33.86 GTexel/s
Texture Rate
30.00 GTexel/s
-
-
-
812.5 GFLOPS
FP32 (float)
1200 GFLOPS
33.86 GFLOPS
FP64 (double)
240.0 GFLOPS

Board Design

65W
TDP
151W
250 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.4a
Outputs
1x DVI 2x DisplayPort 1.0 1x S-Video
1x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GK107
GPU Name
RV770
GK107-450-A2
GPU Variant
RV770 XT (215-0669049)
Kepler
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.27 billion
Transistors
0.956 billion
118 mm²
Die Size
256 mm²

Graphics Features

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

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