Home GPU Comparison NVIDIA GeForce 8600 GT vs ATI FirePro V7770

NVIDIA GeForce 8600 GT vs ATI FirePro V7770

We compared two Desktop platform GPUs: 512MB VRAM GeForce 8600 GT and 1024MB VRAM FirePro V7770 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8600 GT 's Advantages
Lower TDP (47W vs 76W)
ATI FirePro V7770 's Advantages
Released 4 years and 9 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (33.60GB/s vs 22.40GB/s)
768 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 8600 GT
0.076 TFLOPS
FirePro V7770 +1215%
1 TFLOPS
VS

Graphics Card

Apr 2007
Release Date
Jan 2012
GeForce 8
Generation
FirePro
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
700 MHz
Memory Clock
1050 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR4
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
33.60GB/s

Render Config

4
SM Count
-
-
Compute Units
10
32
Shading Units
800
16
TMUs
40
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
128 KB

Theoretical Performance

4.320 GPixel/s
Pixel Rate
5.000 GPixel/s
8.640 GTexel/s
Texture Rate
25.00 GTexel/s
-
FP16 (half)
-
76.16 GFLOPS
FP32 (float)
1000 GFLOPS
-
FP64 (double)
-

Graphics Processor

G84
GPU Name
RV770
G84-303-A2
GPU Variant
RV770 XT (215-0669049)
Tesla
Architecture
TeraScale
TSMC
Foundry
TSMC
80 nm
Process Size
55 nm
0.289 billion
Transistors
0.956 billion
169 mm²
Die Size
256 mm²

Board Design

47W
TDP
76W
200 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI
None
Power Connectors
1x 6-pin

Graphics Features

11.1 (10_0)
DirectX
10.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
4.1

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