Home GPU Comparison ATI Radeon HD 5770 Mac Edition vs NVIDIA GeForce 8800 GS Mac Edition

ATI Radeon HD 5770 Mac Edition vs NVIDIA GeForce 8800 GS Mac Edition

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5770 Mac Edition and 512MB VRAM GeForce 8800 GS Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5770 Mac Edition 's Advantages
Released 2 years and 6 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (76.48GB/s vs 51.14GB/s)
736 additional rendering cores
NVIDIA GeForce 8800 GS Mac Edition 's Advantages
Lower TDP (105W vs 108W)

Score

Benchmark

FP32 (float)
Radeon HD 5770 Mac Edition +750%
1.36 TFLOPS
GeForce 8800 GS Mac Edition
0.16 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Jan 2008
Evergreen
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
MXM-HE

Clock Speeds

-
-
-
-
-
-
1195 MHz
Memory Clock
799 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
76.48GB/s
Bandwidth
51.14GB/s

Render Config

10
Compute Units
-
-
SM Count
8
800
Shading Units
64
40
TMUs
32
16
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

13.60 GPixel/s
Pixel Rate
8.000 GPixel/s
34.00 GTexel/s
Texture Rate
16.00 GTexel/s
-
-
-
1360 GFLOPS
FP32 (float)
160.0 GFLOPS
-
-
-

Board Design

108W
TDP
105W
300 W
Suggested PSU
300 W
1x DVI 1x DisplayPort 1.1
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Processor

Juniper
GPU Name
G92
Juniper XT (215-0754013)
GPU Variant
-
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
1.04 billion
Transistors
0.754 billion
166 mm²
Die Size
324 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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